Back

Hippo Pathway What If: Become the 541 ft Giant Pop Star

What if a pop star was 100 times taller? Add one photo: you or your pet become the giant who sings and dances down a city avenue at dusk, or the giant pop star shows up in a photo of your own street.

Hippo Pathway Giant example video, made with AI-made peopleAI-made
  • 1 photo you add
  • 10 s clip with sound
  • 9:16 for TikTok, Reels, Shorts
  • No watermark

No prompt to write: Add your photo and tap once

Create your own

Ready in a few minutes · From 54 credits

The Hippo Pathway what if trend comes from a viral AI video that asks "what if a pop star was 100 times taller?": a 541 ft singer dances down a city avenue while her wordless "oh-eh-oh" song plays. Add one photo, and you or your pet become the giant pop star, or she appears in your own street.

Also called Hippo Pathway (What if?) · Giant pop star trend · Hippo Pathway giant woman

Example

What the Hippo Pathway Giant video looks like

Made from the Human prompt on this page with an AI-made woman, not a real person, with the model's own sound. Your result will differ from run to run.

Input photo for Hippo Pathway Giant example (AI-made person)
Input
Result, 10 s, with sound

Made with MakeViral from one photo of an AI-made woman: a giant pop star in gold sequins walks down the avenue above the traffic, passes an office window at hip height and sings to the camera over the rooftops.

Step by step

How to make the Hippo Pathway Giant video on MakeViral

Everything runs in the browser. No editing app, no prompt to write, no watermark.

  1. Add your photo

    Press "Create your own" and add your photo, face clear. Take it with the camera or pick it from your library.

  2. Press Generate

    The button shows the price. Seedance 2.5 films the Hippo Pathway giant scene straight from your photo, with no in-between picture, for 10 seconds with original sound. You write no prompt.

  3. Download or share

    The video is ready in a few minutes as a 9:16 MP4. Download it, share it from your phone, or find it later in My videos.

Which photo works best?

Upload one photo: of yourself for Human, of your pet for Pet, or of a place for Your street.

  • Human: one person, face to the camera, sharp and in good light, waist up or full body. The video dresses you in a gold sequin stage outfit, so your clothes do not matter. No sunglasses and no beauty filter.
  • Pet: one animal, head and body in view, eyes open, in daylight. The fur colors, ears and markings come from your photo.
  • Your street: a photo of a street, a parking lot, a park or the view from your window, with open sky or tall buildings in the back where the giant can stand. A vertical photo works best.
  • Use your own photo, a friend who said yes, or your own pet. Never a celebrity or a stranger.

Where did the Hippo Pathway Giant trend start?

The trend started on 7 October 2026, when the science what-if account @man_ia_c posted "What if a pop star was 100 times taller?". The low-poly 3D animation carries TikTok's AI label: a pop star in a gold sequin dress dances down a city avenue, seen from a rooftop and from an office on the 23rd floor. The caption explains the joke: switching off the Hippo pathway, which controls organ size, made mouse livers four times bigger, so a singer would grow to 541 ft. By 8 November it had 5.77 million views.

The top comments were about the music, a wordless "oh-eh-oh-eh-oh" pop hook, and viewers named it the Hippo Pathway song. Covers followed: @.yo.soy.aaron's "Hippo pathaway (What if?)" got 1.14 million views from 2 November. The Hippo Pathway trend grew with 3D sequels, like @weltghost's "What if all 8 billion people came to her concert?" with 1.6 million views from 6 November.

On 7 and 8 November the giant woman trend reached CapCut: a template puts the giant into your own street photo, and more than ten "how to do the hippo pathway what if trend" tutorials went up in one day.

  1. @man_ia_c posts "What if a pop star was 100 times taller?", a 3D animation with TikTok's AI label and the account's own song. It has 5.77 million views and 504,400 likes by 8 November. TikTok

  2. @man_ia_c posts a sequel, "What if a pop star grew 10 billion times taller?", which passes 2.5 million views. TikTok

  3. @.yo.soy.aaron posts the song cover "Hippo pathaway (What if?)", which reaches 1.14 million views by 8 November. TikTok

  4. @weltghost posts "What if all 8 billion people came to her concert?" with #hippopathway. It has 1.6 million views two days later. TikTok

  5. The #hippopathwaywhatiftrend hashtag is created for the CapCut giant woman template. On 8 November it holds 80 videos, and more than ten tutorials went up that day. TikTok

Copy and paste

The Hippo Pathway Giant prompts

You do not need this: the one-tap flow runs it for you. [Image 1] is your photo: the video model takes it as a reference and films the scene straight from it, with no photo step first.

Human

1 photo: your photo, face clearSeedance 2.510 s · 720p · 9:16126 credits
Video prompt

A 10-second vertical "what if" video: what if a pop star was 100 times taller? The pop star is the person in [Image 1], grown to 541 ft (165 m), singing and dancing down a big city avenue at dusk. The giant = the person in [Image 1], in EVERY shot: copy the exact face from [Image 1] (the face shape, eye color and eye shape, eyebrows, nose, mouth, skin tone, age, hair color, hair length and hairstyle, and any beard, moustache, glasses or freckles exactly as in the photo). The same real person from the first frame to the last, at every distance, so their friends recognize them at once. Never a generic pop star face, never another singer, never morphing. If [Image 1] shows an animal, the giant is that animal standing upright, with its own face, fur and markings, not a person. The look: a sparkly gold sequin stage outfit that fits the person (a short sequin dress, or a sequin jacket and trousers), gold bracelets and a handheld microphone. The hair stays the hair of [Image 1] and moves in the wind. Shot 1 [0-3.5s]: a wide shot from a brick rooftop. The giant dances down the avenue between the skyscrapers toward the camera, the head and shoulders above the roofs, hips swaying to the beat, one arm up, singing into the microphone. Tiny yellow taxis and cars stop in the street far below, pigeons scatter, windows shake. Shot 2 [3.5-6.5s]: hard cut, inside an office on the 23rd floor. Through the glass wall the giant's hips and sequins sway past the window and fill it, the desks shake, papers fly, an office worker steps back from the glass. Shot 3 [6.5-10s]: hard cut, a medium close-up from a rooftop at the height of the giant's face. The giant leans down toward the camera, the face big in the frame and turned to the camera, sings the hook into the microphone with a big smile and a wink. Golden sunset light on the face, the skyline small behind. Sound: the giant sings a catchy, slightly eerie wordless pop hook, "oh-eh-oh-eh-oh", over a slow, bouncy pop beat, with deep booming footsteps, rattling windows and distant car alarms. No other dialogue. Style: a realistic, cinematic city at dusk, photoreal skin, hair and sequins, a true sense of scale with light haze around the giant. Exactly one giant: one head, two arms, two legs, five fingers on each hand, the microphone in one hand. No text, no captions, no numbers on screen, no logos, no watermark.

2381 characters

Pet

1 photo: your petSeedance 2.510 s · 720p · 9:16126 credits
Video prompt

A 10-second vertical "what if" video: what if your pet was 100 times taller? The pet in [Image 1], grown to 500 ft, bounces down a big city avenue at dusk like a pop star on tour. The giant pet = the pet in [Image 1], in EVERY shot: the same species and breed, face, eyes, ears, muzzle, fur colors, fur length and markings as in [Image 1], with the natural body volume and proportions of that animal, never flattened, squashed, stretched or merged with anything. Whether [Image 1] shows a dog, a cat or another animal, it stays that animal on four legs, with animal paws, never human hands. The same pet from the first frame to the last, so its owner recognizes it at once. If [Image 1] shows a person, the giant is that person with their own face, in a gold sequin stage outfit. The look: a sparkly gold sequin collar with a small gold bow, nothing else. The fur moves in the wind. Shot 1 [0-3.5s]: a wide shot from a brick rooftop. The giant pet bounces and trots down the avenue between the skyscrapers toward the camera, the head above the roofs, tail wagging to the beat. Tiny yellow taxis and cars stop in the street far below, pigeons scatter, windows shake with every step. Shot 2 [3.5-6.5s]: hard cut, inside an office on the 23rd floor. Through the glass wall a giant furry leg and paw thud past the window and fill it, the desks shake, papers fly, an office worker steps back from the glass. Shot 3 [6.5-10s]: hard cut, a medium close-up from a rooftop at the height of the pet's face. The giant pet leans down toward the camera, the face big in the frame, sniffs, tilts its head, then lifts its muzzle and howls one long, tuneful note. Golden sunset light on the fur, the skyline small behind. Sound: a catchy, slightly eerie wordless pop hook, "oh-eh-oh-eh-oh", over a slow, bouncy pop beat, the pet's own howl or meow on the last note, deep booming paw steps, rattling windows and distant car alarms. No dialogue. Style: a realistic, cinematic city at dusk, photoreal fur, a true sense of scale with light haze around the giant. Exactly one giant animal: one head, one muzzle, four legs. No people giants, no text, no captions, no numbers on screen, no logos, no watermark.

2192 characters

Your street

1 photo: a photo of a street or a viewKling 3.010 s · 1080p · 9:1654 credits
Video prompt

The photo is the first frame of a handheld phone video. Keep the place exactly as in the photo: the same buildings, street, trees, cars, light and camera angle. 0-2 s: nothing unusual, a normal phone video of the place with a slight handheld sway. 2-4 s: far behind the place, a giant pop star rises into view from behind the buildings or the horizon, taller than every building and tree, about 500 ft tall: an original adult woman, not a real celebrity, with long wavy blonde hair, a sparkly gold sequin mini dress, gold bracelets and a handheld microphone. 4-10 s: she stands far in the background and sings into the microphone, sways her hips to a slow beat, raises one arm and waves it, her hair moving in the wind, with light haze of distance on her; the camera tilts up a little to take her in and shakes slightly with each beat. She stays far behind the place and never walks into the foreground or toward the camera. People in the photo, if any, keep their own faces and bodies and look up at her. One continuous shot with no cuts, real handheld phone footage, photorealistic, natural light of the photo. Audio: a giant voice far away sings a catchy, slightly eerie wordless pop hook, "oh-eh-oh-eh-oh", echoing over the place, over a slow pop beat, with deep distant thuds and outdoor ambience. No other voice. No text, no captions, no logos, no watermark.

1364 characters

How many credits does it cost?

You pay per video in credits, and the create page shows the exact price on the Generate button before you spend anything. The one-tap price covers the scene photo and the video, charged once. Each version has its own price: Human 126 credits, Pet 126 credits, Your street 54 credits. The cheaper models are there if you run the prompts by hand in AI Video.

Video modelSettingsCredits
Human: Seedance 2.5 (this template)10 s, 720p, straight from your photos, one tap126
Pet: Seedance 2.5 (this template)10 s, 720p, straight from your photos, one tap126
Your street: Kling 3.0 (this template)10 s, 1080p, one tap54

One-time packs and plans are on the pricing page. A failed video gives its credits back.

What happens in the Hippo Pathway what if video?

Each version is a 10-second vertical video in three beats, like the original what-if clip:

TimeHumanPet
0 to 3.5 sSeen from a brick rooftop, you dance down the avenue between the skyscrapers, 541 ft tall, singing into a microphone. Taxis stop below.Your pet bounces down the avenue, taller than the towers, in a gold sequin collar.
3.5 to 6.5 sInside an office on the 23rd floor: your hips sway past the window and the desks shake.Its paws thud past the office window and the fur fills the glass.
6.5 to 10 sAt rooftop height, you lean down to the camera, sing the hook and wink.It leans down to the camera, tilts its head and howls one more note.

Your street works the other way around: your photo is the first frame, and after two calm seconds a giant pop star in a gold sequin dress rises behind the place, sings and sways her hips while the camera tilts up to her, like the CapCut giant woman trend.

How it works: the best AI video models available build the scene from your photo, so there is no reel to copy and nothing to cut. A run takes 5 to 15 minutes, and the exact price shows on the Generate button before you spend anything. Every run is a new take, so results differ.

Is the Hippo Pathway song on my video?

No. The Hippo Pathway song belongs to @man_ia_c, who made it for the original video, and MakeViral does not put it on your clip. Your video gets its own AI sound: a giant voice that sings a wordless "oh-eh-oh-eh-oh" pop hook over a slow beat, with booming steps, rattling windows and car alarms. It is close to the mood of the original, not the same song.

To post with the real Hippo Pathway what if song, open the original video on TikTok, tap its sound ("original sound - man_ia_c") and use it for your clip, or add it in the TikTok or CapCut editor. Fans keep asking for the song on Spotify, and many search for a Hippo Pathway what if SoundCloud upload; the TikTok sound is the original.

Human, Pet or Your street: which one should you make?

  • Human makes you the giant pop star of the what-if video: your face on a 541 ft singer in a gold sequin stage outfit, with a big close-up at the end so your friends see it is you. This is the version for "what if I was 100 times taller".
  • Pet turns your dog, cat or other pet into a giant pet AI video: it stomps and bounces through the city and "sings" at rooftop height. A calm, serious pet is the funniest.
  • Your street is the giant woman trend TikTok knows from CapCut: a photo of your street, your parking lot or your view, and a giant woman singing appears in it. Post it with a caption like "why is a giant woman on my parking lot?".

Like scale jokes? Try the giant bed AI trend, or put yourself on a real stage with the AI concert video.

What goes wrong, and how do you fix it?

ProblemFix
Your face is hard to see in the wide shot (Human)The giant is far away in the first shot on purpose. The last shot is a close-up of your face; use a sharp, front-facing photo for it.
The giant looks like someone elseUse a recent photo with the whole face in view, no sunglasses and no filter, then run it again.
The sequin outfit is missing on your pet (Pet)Pets sometimes lose a costume. Run it again for a new take.
The giant stands in front of the camera, not behind the place (Your street)Use a photo with open sky or buildings in the back, then run it again.
The sound is not the Hippo Pathway songThat is on purpose: the song belongs to its creator. Add it in TikTok or CapCut.
The model refuses a photoSome photos get refused. The credits come back; try another photo.
FAQ

Hippo Pathway Giant trend questions

What is the Hippo Pathway what if trend?
It is a TikTok trend built on a 7 October 2026 AI video by @man_ia_c, "What if a pop star was 100 times taller?": a 541 ft singer dances down a city avenue to a wordless "oh-eh-oh" song. The Hippo Pathway what if trend now covers the song, its covers, 3D sequels and the CapCut giant woman template.
Why is it called Hippo Pathway?
The caption of the original video starts with the Hippo pathway, a real biology pathway that controls how big organs grow: switching it off in mice made their livers four times bigger. The video imagines that for a singer, and viewers named the song after it. The trend has nothing to do with hippos.
What is the Hippo Pathway song, the oeoeoe one?
The Hippo Pathway song (also searched as hippo pathway song oeoeoe, and also spelled "hippo pathaway") is the wordless pop hook of the original what-if video, made by @man_ia_c. Covers like "Hippo pathaway (What if?)" by @.yo.soy.aaron passed a million views. On TikTok the sound is "original sound - man_ia_c".
Is the Hippo Pathway what if song on my video?
No. Your video gets its own AI sound: a sung wordless pop hook, booming steps and city noise. To post with the real Hippo Pathway what if song, use the original TikTok sound in the TikTok or CapCut editor.
Who is the giant pop star in the Hippo Pathway meme?
She is a 3D animated character made for the what-if video, not a real singer. Comments compare her to several famous singers, but none of them is in the video. In Human, your own face replaces her.
How do I do the giant woman trend on TikTok?
Pick Your street and upload a photo of a street, a parking lot or the view from your window. The giant pop star appears behind the place and sings. Download the clip, add the Hippo Pathway sound in TikTok and post it with a caption like "why is she giant??". That is the giant woman trend TikTok tutorials show with CapCut.
How do I do the Hippo Pathway what if trend as the giant myself?
Press "Create your own", pick Human and add one clear photo of yourself. Press Generate; the button shows the price first. You get a 10-second giant pop star AI video, and it waits in My videos when it is ready. You write no prompt.
Can my dog or cat be the giant?
Yes. Pick Pet. Your pet becomes 100 times taller and bounces down a city avenue at dusk, past an office window, and "sings" at rooftop height. Use a sharp photo of one animal with the face in view.
What if a pop star was 100x taller: how tall would she be?
The original video says 541 ft (about 165 m), heavier than the Titanic, with hips that pass the 23rd floor of an office tower. This page uses the same scale: the giant stands above the roofs and her hips sway past the 23rd floor.
Is there a Hippo Pathway AI or giant woman AI template app?
The trend spread with a CapCut template that puts the giant woman into your photo. On MakeViral you get the giant woman AI video in the browser, plus two versions CapCut does not have: you as the giant, and your pet as the giant.
Which prompt does this template use?
No creator of the trend shared a prompt, and the CapCut template shows none. This template uses its own prompts, built from the original video's shots and caption: the rooftop view, the office on the 23rd floor and the close-up, with rules that keep your face or your pet's fur from the photo.
How long is the video and what format is it?
10 seconds as a vertical 9:16 MP4 with sound. It plays on TikTok, Reels and Shorts, and there is no watermark.
Does the Hippo Pathway video cost credits?
Yes. Each video costs credits, and the create page shows the exact price on the Generate button before you spend anything. If a video fails, the credits come back.
Is the video real?
No. The giant is made by AI from your photo, and nobody filmed it. Keep the AI label on when you post it.
More trends

Other AI video templates

Template

Babydoll Dance AI: Do the Viral Jamie Miller Dance From One Photo

Bouncy chugs toward the camera, circling arms, steps out to the side, ball changes and an arm thrown up high, all on the beat. Add a photo of you or your pet, or three photos of you and two friends, and get your own Babydoll dance video with the song.

Read more
Template

Bby Wow Guy AI: Put Your Face in the Guy Dancing at a Quince Meme

Dance up to the camera at a quinceañera, bite the concha, chew with full cheeks while you stare into the lens, then dance away. Add one photo and become the bby wow guy, with the song.

Read more
Template

End of Watch Locker Scene AI: Show Your Gear to the Camera

Add one photo of you. You take the place of the man in the viral AI locker scene clip: you stand in a dark locker room in black tactical gear and hold your pistol, a flash, a knife, handcuffs, a radio and a spray up to the camera, one by one, then salute. 11 seconds, wide, with the clip's sound.

Read more
Template

Popstar AI: Star in the Popstar Music Video From One Photo

Walk down the wood-panelled hallway of a mansion toward the camera, a champagne bottle in your hand, arms swinging wide, rapping straight into the lens. One photo in, a 10-second clip with the trend's sound out.

Read more
Template

AI Concert Video: Sing and Rap on a Huge Concert Stage From One Photo

A giant blue LED wall, truss towers, sweeping spotlights and a crowd with phone lights: you are the star at the front of the stage, mic in hand, rapping, leaning low and throwing an arm in the air.

Read more
Template

Giant Bed AI Trend: Make "The Bed of My Dreams" Video

You climb onto a white bed so big it fills the room, crawl across it for ages, and flop into the pillows. One photo of you or your pet in, a 10-second clip with sound out.

Read more

Make your own Hippo Pathway Giant video

Add one photo and tap once. No prompt to write. 126 credits.

No watermark. A failed video gives its credits back. Secure checkout by Stripe.