Bruno Mars Tries on Hats, Impersonates Elvis, and Sings Carpool Karaoke With James Corden

Bruno Mars tries on odd hats, impersonates Elvis Presley, and sings Carpool Karaoke with James Corden on The Late Late Show.

James Corden and Bruno Mars drive through Los Angeles singing his hits, including tracks from the new album “24K Magic,” and chat about everything from Elvis to poker.