I Wanna Love You AI video: the lips are out of sync, how do I fix it?
Updated:
Short answer
Most sync problems come from the sound starting late or from testing with the preview. Use the full 10-second video, add the original sound from 0 seconds, and check the first open mouth lines up with the first note. The model can still drift by a few frames, so a new run may land closer.

Check these first
- Sound start: in TikTok or Reels, the sound must start at 0 seconds, not at a later part of the clip.
- Preview vs full video: the 5-second preview runs faster and is not timed to the sound.
- Which sound: pick the short sound from the viral cat clips, not the full-length song.
What to try
- Nudge the sound a few frames in the appās sound trimmer until the raised hand lands on the long note.
- Run again. Each run is a new result, and one run is often tighter than another.
- Use a clear photo where the mouth is visible, so the model can shape the singing.
- Still wrong? Email support@mimiczip.com with the video link.
Questions people ask
Is an out-of-sync video a failed video?
No. Only a run that never finishes counts as failed, and its credits come back by themselves. A finished video with some drift is a normal result.
Why is there music under my video?
The model generates a quiet instrumental with the picture. Use the silent download if it gets in the way of the original sound.
Does it work with the full song?
It is timed to the short viral clip. The full-length song has a different intro, so it will not line up.
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