Jason Derulo vs. Katharine McPhee (Preshow) | Lip Sync Battle

Elliott Morgan and Lee Newton take you through the killer "The Walking Dead" battle with Lauren Cohan and Sonequa Martin-Green in the Battle Breakdown! Then, Jason Derulo talks about his plans for defeating "American Idol" alum Katharine McPhee this week! Lip Sync Battle, Watch the full episode now on the Paramount Network App. #ParamountNetwork #LipSyncBattle #LSB Subscribe to Lip Sync Battle: http://bit.ly/17wiz6n Follow Lip Sync Battle! Facebook: https://www.facebook.com/lipsyncbattle Twitter: @LSB https://twitter.com/LSB Instagram: @LipSyncBattle https://instagram.com/LipSyncBattle Official Playlist on Spotify: http://spoti.fi/1EvIXgh Giphy: http://giphy.com/lipsyncbattle Tumblr: http://lipsyncbattle.tumblr.com Follow Paramount Network! Website: http://www.paramountnetwork.com YouTube: http://bit.ly/2G3Bo3w Facebook: @ParamountNetwork Instagram: @ParamountNetwork Twitter: @ParamountNet 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.