Hol' up! Hold my phone! A shirtless Terry Crews and a (green-screened) Jimmy Fallon flashed the world for the first ever "nip sync" battle on the Tonight Show. In promo for his role in the Adam Sandler and Drew Barrymore romcom Blended, Crews used his well-known assets (see Old Spice commercials) as props for him and Jimmy's beefy cover of the Paul McCartney and Stevie Wonder hit "Ebony and Ivory." Watch their pecs hit all the right notes below.