James enlists Sam Smith to help him navigate the Los Angeles Carpool lane. During the ride, Sam shares that James was one of the first celebrities to notice and promote his music and Fifth Harmony jumps in the car for a surprise and song!

Sam Smith’s album, Thrill of it All, is out now: http://samsmith.world/TTOIAID

Sam Smith’s album, exclusive film and live show is on Apple Music:

More Late Late Show: http://apple.co/samsmith
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Each week night, THE LATE LATE SHOW with JAMES CORDEN throws the ultimate late night after party with a mix of celebrity guests, edgy musical acts, games and sketches. Corden differentiates his show by offering viewers a peek behind-the-scenes into the green room, bringing all of his guests out at once and lending his musical and acting talents to various sketches. Additionally, bandleader Reggie Watts and the house band provide original, improvised music throughout the show. Since Corden took the reigns as host in March 2015, he has quickly become known for generating buzzworthy viral videos, such as Carpool Karaoke."