MMA legend Randy Couture breaks a sweat in his 80's workout routine for Olivia Newton-John's "Physical"! Tune in Thursday, February 18 @10p/9c to catch the action! Subscribe for more Lip Sync Battle: WATCH FULL EPISODES OF LIP SYNC BATTLE Sign in with your TV Provider username and password on or the Spike App: Follow Lip Sync Battle! Facebook: Twitter: @SpikeLSB Instagram: @SpikeLSB Official Season 1 Playlist on Spotify: Tumblr: Lip Sync Battle is back for another season of epic performances from the hottest stars on the planet! Each week, A-list celebrities go toe to toe, syncing contemporary hits and classic tracks, all for the ultimate bragging rights: the title of Lip Sync Battle Champion. Hosted by LL Cool J and Chrissy Teigen.