Last night's episode of The Tonight Show Starring Jimmy Fallon got pretty wild during the lip sync battle. Fallon's celebrity participants Blake Shelton and Gwen Stefani made sure to bring their A game to the competition. Shelton added a little tap dance routine to "Puttin' on The Ritz" and Stefani almost gave Fallon a lap dance during her rendition of "Call Me Maybe." The two made sure to save the best for last, closing the battle with a duet and lip syncing the timeless ballad "Endless Love."
The two celebrities appeared The Tonight Show to promote the seventh season of NBC's The Voice, which premiers next Monday on September 22nd. The contest show will also feature Pharrell Williams and Adam Levine.