December 15, 2011 09:17:41 GMT
The 'Late Night with Jimmy Fallon' host teams up with Fred Armisen to deliver the Christmas song, but they can't figure out the right melody.
Jimmy Fallon is bringing the spirit of Christmas in promos for the next episode of "Saturday Night Live". The 37-year-old comedian appears along with regular cast member Fred Armisen to remind viewers of his impending hosting gig on the variety show.
When Armisen plays a guitar and sings "Jingle Bells", Fallon interrupts him and tries to show the right tune. However, he also twists the melody halfway through the song. In another promo video launched on Facebook, the two even perform the Christmas song with some different versions although still maintain the lyrics.
The "SNL" episode featuring Fallon as the host will air this Saturday, December 17 at 11:30/10:30c on NBC. Michael Buble has been booked as the musical guest.
The upcoming appearance will mark the first time Fallon hosts "SNL" since he left the show in 2004.