Rocking a throwback vibe, Justin Timberlakeshowed the world that he's back -- more suave and sharply dressed than ever before. Flawless from black-and-white beginning to end, J.T.'s first Grammy performance in four years did not disappoint. The star flawlessly performed "Suit & Tie," featuring a brief Jay-Z cameo, and "Pusher Love Girl" with a suit-and-tie-wearing band, The Tennessee Kids. It only got us more excited for his new album to drop on March 19th.