James Corden kicks off the show wishing everyone a happy 4/20, a day he feels lost its buzz thanks to legalization. After, James and Reggie recall their first meeting and how a special chocolate kicked off a magical journey. And James learns about his rating on WikiFeet before he really gets into his nose and the noses of a few around the studio.

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Watch The Late Late Show with James Corden weeknights at 12:35 AM ET/11:35 PM CT. Only on CBS.

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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."