Rick Hamlin and Son Sing 'Seek Ye First the Kingdom of God'

Hillsong United stopped by to talk about their latest surprise album, "Wonder," their favorite place to play live, and which band member has the weirdest superstition.

Listen as actor Jeff Daniels performs a song he wrote.

Singer Amy Grant talks about her new album, "Somewhere Down the Road" and the meaning behind it.

Taylor Swift debuts her 2017 single "New Year's Day" for the Tonight Show audience, a performance that proved to have a special and unexpected meaning for host Jimmy Fallon. More below...