Definition
Lip sync, or lip synch, means moving your lips to match a pre-recorded audio track, creating the illusion of singing or speaking. Think of it as faking it till you make it – performance-wise. It's different from singing or speaking live, where the sound is generated in real time. Lip syncing is often used in music videos, performances, and entertainment. Imagine watching a pop star perfectly 'singing' a complex song while dancing. 🎤 It can be a fun way to entertain, but it can also be controversial if presented as a genuine live performance. It's all about creating an illusion of authenticity.