Watch Lip Sync Battle Season 4 Episode 0 Online. Best and Free Online streaming for Lip Sync Battle TV Show. We picked the best sites to stream s04e00. Simply pick a site below and click "Watch Now!" button next to it. Some of the links may be broken, please upvote the working and good links so other users see those links for Lip Sync Battle Season 4 Episode 0 s04e00 at the top of the list.