Baby Lip Sync AI: The Baby Lip Sync Video, Starring You
You lip-sync Justin Bieber's Baby to a handheld phone camera, then hand it to your friends one by one. One photo is enough; add up to two friends for the same price.
Updated : Page published.
1Add up to 3 photos, one person each
Photo 1 · You, first on camera
What you'll get
Front-facing, well-lit selfies work best. One face per photo.
2Choose quality
By generating you confirm you have permission to use the people in your photos. Terms
No subscription needed · Ready in about 3 minutes · Failed renders are free
The Baby lip sync trend is a pass-the-camera video in which a crowd of friends each lip-syncs Justin Bieber's 2010 song Baby to a handheld phone in turn; videosi makes a 12-second version from 1 to 3 photos of adults, with the song already on it.
- Fast facts
- First seen
- Stage
- Spreading
- Started on
- TikTok (unconfirmed)
- Sound
- Baby — Justin Bieber feat. Ludacris
- Meaning
- The Baby lip sync trend is a pass-the-camera video in which friends or colleagues each lip-sync Justin Bieber's 2010 song Baby to a handheld phone in turn, often ending on the least likely person in the room.
- Related trends
- Tiny Desk AI, Uptown Funk AI Video
Page updates
- November 1, 2026 — Page published.
The Baby Lip Sync AI Trend prompt and model
Baby Lip Sync AI Trend is made with Seedance 2.0 / 2.5 (you pick the tier) by ByteDance. The prompt behind it has 5 parts, and the timing is what makes or breaks it.
- Model
- Seedance 2.0 / 2.5 (you pick the tier)
- Mode
- Photo + motion reference to video
- Length
- 12 seconds, 9:16, 1:1 or 16:9
- Input
- 1–3 photos
- Replace the singers The first singer in a 12-second pass-the-camera clip is swapped for you, and the next two turns go to your friends or to made-up adults.
- Identity lock Each photo is the only source for that person's face, hair, build and outfit, and no face from the original clip is kept.
- Hand-off timing The camera swings to a new singer at 4 and 8 seconds, as in the reference.
- Crowd Everyone else in the warehouse becomes an ordinary adult stranger in plain clothes, with no tattoos, logos or famous faces.
- Rules Photorealistic phone footage, everyone clearly an adult, no text or logos, loose lip-sync instead of exact mouth shapes.
Replace the man in the black-and-white plaid flannel shirt and khaki shorts, who lip-syncs to the handheld phone camera at the start of Video 1, with the person from Image 1…
Why it goes wrong when you do it yourself
- A typed prompt alone gives one static selfie shot; the phone never swings from singer to singer, so the pass-the-camera joke is gone.
- Without a motion reference the crowd, the hand-off timing and the shaky handheld feel all disappear.
- Models tend to keep the original singers' faces, tattoos and clothes in the background unless every person is named for replacement.
- Each try costs model credits and several minutes, and getting three clearly different faces onto three turns in a 12-second clip usually takes several tries.
Baby Lip Sync AI Trend examples
How to make your Baby Lip Sync AI Trend video
Add 1 to 3 photos
Photo 1 is you, the first singer. Photo 2 (optional) is the second person to get the camera, photo 3 (optional) the third. One adult face per photo, front-facing, even light.
Pick the format
9:16 for TikTok, Reels and Shorts, 1:1 or 16:9. The warehouse, the hand-offs and the crowd are built in.
Generate and download
Press Generate and the 12-second pass-the-camera clip is rendered for you, an MP4 with no watermark and the Baby sound already on it.
Post it
The trend sound is already on the video; swap it from your app's sound library if you like, and label the clip as AI-generated.
What is the Baby Lip Sync AI Trend trend?
Updated · videosi is an independent tool. It is not affiliated with TikTok, Instagram, YouTube, or with the owners of any trend, song, game or brand named on its pages.
The Baby lip sync trend is a pass-the-camera video. One person holds a phone at arm's length and lip-syncs Justin Bieber's Baby straight into the lens, then hands the phone to the next person, who takes over the next line. The clip keeps rolling through a whole crowd of friends or colleagues, each one mouthing the words as seriously or as badly as they like, and the joke is how many people in a row know every word.
The song is Baby by Justin Bieber featuring Ludacris, released in 2010. The earliest pass-the-camera version we found is a warehouse crew clip posted on 28 July 2026, and a larger one by a group in an old hangar followed on 14 August 2026. On 24 October 2026 TNT Fight Sports posted a UFC 333 backstage version in which fighters pass the phone around a packed room and the last, least likely singer is UFC boss Dana White; that clip gave the trend its caption "wait for Dana's part".
As of 1 November 2026 the trend is still spreading on TikTok and Instagram, with offices, gyms, sports teams and friend groups making their own rounds.
videosi makes your own version in a 12-second clip: you are the first singer, up to two friends take the next turns, and the rest of the crowd is made-up adults. It uses no real performers other than you and the people you add, and videosi is not affiliated with Justin Bieber, Ludacris, UFC, TikTok or Instagram.
Baby Lip Sync AI Trend: shot by shot
- 0-4 s
First singer
Handheld phone shot in a big old warehouse. You face the lens, a hand on your chest, and belt the chorus with your whole face while people mill about behind you.
- 4-8 s
Camera handed over
The phone swings round to the second singer, who points straight at the lens and takes over the line.
- 8-11.5 s
Third singer
Another hand, another face: the third singer stares into the camera and mouths the words, the crowd laughing in the background.
Tips for a better result
Face the camera
Every singer is filmed from arm's length, looking into the lens. A straight, front-facing photo with your eyes open gives the best likeness.
Head and shoulders
The shot is a close handheld selfie, so the model needs your hair, shoulders and top. A photo cropped at the chin leaves it guessing.
Wear what you would sing in
Your outfit in the photo is the outfit in the clip. A T-shirt, hoodie or jersey all look right; big logos may come out blurred.
No sunglasses or masks
The clip is about faces singing. Clear glasses stay on; sunglasses, masks and heavy filters hide the lip-sync.
One friend per photo
Each optional box takes one adult. Use a separate photo for every friend rather than a group shot, and only add people who agreed to it. Leave a box empty and a made-up adult sings that turn.
Good to know before you make a Baby Lip Sync AI Trend video
- The Baby sound is already on the video, but mouths move loosely as if singing: they do not match the lyrics word for word.
- Up to three people from your photos, in the order of the photos: photo 1 sings first, photo 2 takes the camera at about 4 seconds, photo 3 at about 8 seconds. Turns without a photo, and the crowd behind, are made-up adults. Adding friends costs nothing extra.
- The clip is 12 seconds, not the full crowd of eight or more singers in the original videos. Only adults are accepted: photos of anyone under 18, celebrities and public figures are not accepted.
- Likeness is not guaranteed and drifts most when the camera swings between singers. A failed, timed-out or blocked render returns its credits automatically. videosi is not affiliated with Justin Bieber, UFC, TikTok or Instagram.
Baby Lip Sync AI Trend: questions
What is the Baby lip sync trend?
The Baby lip sync trend is a pass-the-camera video, first seen on TikTok in July 2026, where a crowd of friends each lip-syncs Justin Bieber's 2010 song Baby to a handheld phone before handing it on. videosi makes your own 12-second version from 1 to 3 photos of adults, with the song already on the clip.
How do I make the Baby lip sync AI video?
Upload one front-facing photo of yourself to videosi, optionally add one friend's photo for the second turn and another for the third, pick 9:16, 1:1 or 16:9 and press Generate. The Baby lip sync AI video is a 12-second MP4 with the Baby sound on it; the warehouse, the hand-offs and the crowd are built in and you write no prompt.
Is there a Baby lip sync AI video generator?
Yes. videosi (videosi.io) is a web Baby lip sync AI video generator that makes the pass-the-camera clip from 1 to 3 photos, with no app to install. A standard 12-second video (Standard model, 720p) is 10 credits, with no watermark. The warehouse set, the hand-off timing and the prompt are built in.
Is there a free Baby lip sync AI maker?
The Baby lip sync AI video on videosi is not free: there is no free generation and no free trial. A standard 12-second video (Standard model, 720p) is 10 credits; better models and higher resolutions cost more. Credit packs start at $6.99 for 10 credits and never expire, and a failed render returns its credits.
Is there a Baby lip sync CapCut template or TikTok filter?
TikTok has no official Baby lip sync filter; most of the 2026 clips are real phone videos of groups passing the camera, and CapCut templates for it change or disappear often, so check inside the app. videosi is independent and not affiliated with TikTok or CapCut: upload one photo and download a 12-second MP4 in the browser.
What AI model and prompt make the Baby lip sync video?
videosi makes the Baby lip sync AI video with ByteDance's Seedance model (Seedance 2.0 Mini by default; Fast, Pro and Seedance 2.5 Ultra are one click away) from a five-part prompt plus a 12-second motion reference clip. The full prompt is built in rather than published. A typed prompt alone loses the camera hand-offs.
What song is used in the Baby lip sync trend?
The Baby lip sync trend uses Baby by Justin Bieber featuring Ludacris, released in 2010. The 12-second videosi clip has the song's sound already on it, taken from the trend's original video, and you can swap it from TikTok's or Instagram's sound library before posting.
Does the Baby lip sync AI video really lip-sync the lyrics?
Not exactly. The videosi Baby lip sync AI video has the song on it and each person's mouth moves as if singing along, but it does not match the lyrics word for word. The 12-second clip sells the hand-offs and the faces, so it reads as a performance; exact mouth shapes are not promised.
What does "wait for Dana's part" mean?
"Wait for Dana's part" is the caption on TNT Fight Sports' 24 October 2026 UFC 333 clip, where fighters pass the phone round a backstage room lip-syncing Baby and the last turn goes to UFC boss Dana White. It became shorthand for the trend's twist: the least likely person sings last. videosi lets you make your own round.
Is the Baby lip sync trend still trending?
As of 1 November 2026 the Baby lip sync trend is spreading: the earliest clip we found is dated 28 July 2026, a bigger group version followed on 14 August and the UFC 333 backstage version on 24 October, which sent it to sports teams and offices. videosi's Baby lip sync AI turns it into a 12-second clip of you.
Can I put my friends in the Baby lip sync AI video?
Yes. The videosi Baby lip sync AI video takes up to 3 photos: photo 1 sings first, photo 2 takes the camera at about 4 seconds and photo 3 at about 8 seconds. Photos 2 and 3 are optional and cost nothing extra, 10 credits for a standard 12-second video either way. Only add adults who agreed to it.
How many people can be in the Baby lip sync AI video?
Up to three people from your photos, in the order you add them. The videosi Baby lip sync AI video is 12 seconds long, so three turns fit; the crowd behind them and any turn without a photo are made-up adults. The original TikTok clips run 35 seconds or more with eight or more singers, which does not fit in one short render.
Does adding friends to the Baby lip sync AI video cost more?
No. On videosi the Baby lip sync AI video costs the same with 1, 2 or 3 photos: 10 credits for a standard 12-second clip (Standard model, 720p). Credit packs start at $6.99 for 10 credits and $17.99 for 30, credits never expire, and a failed render returns its credits.
Can I make the Baby lip sync video with my coworkers or team?
Yes, with adults who agreed to it. The videosi Baby lip sync AI video takes one clear photo for each of up to three people, which suits a gym, office or team round. For a bigger team make several 12-second clips with different people first, and post them one after another.
Can I use a photo of a child or someone under 18?
No. The videosi Baby lip sync AI video is for adults only: the prompt requires everyone in the 12-second clip to be clearly over 18, and photos of anyone under 18 are not accepted. Use photos of yourself or of adults who agreed to appear.
Can I make a Baby lip sync video of a celebrity or fighter?
No. Many viral Baby lip sync clips show real athletes and public figures, but videosi does not accept photos of celebrities or other public figures, and the 12-second clip never uses famous faces. You star in it with your own face, or with an adult friend who agreed to it.
Why doesn't my Baby lip sync AI video look like me?
The usual cause is the photo: sunglasses, a cap, a side angle or a dark, grainy shot. For the videosi Baby lip sync AI video, use one front-facing photo with your eyes open, head and shoulders in soft light. Likeness is not guaranteed, and it drifts most when the camera swings between singers around second 4 and 8.
Can I make the Baby lip sync video with ChatGPT, Sora, Veo or Kling?
You can try, but the pass-the-camera look depends on a motion reference clip that carries the hand-offs, which most chat apps do not take. Without it you get one static selfie with a single singer. videosi runs Seedance with the reference and a five-part prompt built in, for 10 credits per 12-second standard video.
How long is the Baby lip sync AI video, and does it have sound?
The videosi Baby lip sync AI video is 12 seconds long, in 9:16, 1:1 or 16:9 at the resolution you pick (720p on the Standard model), as an MP4 with no watermark and with the Baby sound already on it. Photos upload as JPG, PNG, WEBP or HEIC up to 10 MB.
Can I post the Baby lip sync AI video on TikTok or Instagram?
Yes. The videosi Baby lip sync AI video is an MP4 with no watermark, in 9:16 for TikTok, Reels and Shorts or 1:1 and 16:9. Label it as AI-generated when you post. Platforms sometimes mute well-known songs; if that happens, add Baby again from the app's own sound library.
What happens to my photos after I make a Baby lip sync AI video?
videosi uses your photos only to render your Baby lip sync AI video. Uploaded photos and finished videos are deleted automatically after 30 days, and your video is private unless you choose to share it.
Is videosi affiliated with Justin Bieber, UFC or TikTok?
No. videosi is an independent AI video site. The Baby lip sync AI video imitates a meme format and does not use any artist, league or platform logos. videosi is not affiliated with Justin Bieber, Ludacris, UFC, Dana White, TikTok or Instagram.
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