Stephen Colbert, Chloe Grace Moretz, The cast of 'Nice Work If You Can Get It'

Dave welcomes talk show host Stephen Colbert, actress Chloe Grace Moretz, and a performance from the Broadway musical Nice Work If You Can Get It. Stephen Colbert's Super PAC. Chloe Grace Moretz describes her first awkward encounter with "Dark Shadows" co-star Johnny Depp.