James Corden is a man with a car, a mix CD full of Christmas songs, and a some rides to give -- to One Direction and Iggy Azalea.
In an uplifting video featuring almost every celebrity who has sung karaoke with Corden so far, the talk show host extends the Christmas spirit with a cover of "Joy to the World."
Count them out as One Direction, Stevie Wonder, Iggy Azalea, Rod Stewart, Carrie Underwood, Jason Derulo and Justin Bieber join Corden for some good ole' fashioned car-jamming.