![The Tonight Show on Twitter: "12 Days of Christmas sweaters! 3 days left! #FallonTonight http://t.co/lOPel3vABV" / Twitter The Tonight Show on Twitter: "12 Days of Christmas sweaters! 3 days left! #FallonTonight http://t.co/lOPel3vABV" / Twitter](https://pbs.twimg.com/tweet_video_thumb/B5Re2Z4CAAAa1HZ.png)
The Tonight Show on Twitter: "12 Days of Christmas sweaters! 3 days left! #FallonTonight http://t.co/lOPel3vABV" / Twitter
![Watch: One Direction, the Roots and Jimmy Fallon perform “Santa Claus is Coming to Town” – The Denver Post Watch: One Direction, the Roots and Jimmy Fallon perform “Santa Claus is Coming to Town” – The Denver Post](https://www.denverpost.com/wp-content/uploads/2016/04/20141223__p_aa6a7d34-e97c-4229-a912-af25c7fe421clsoriginalph.jpg?w=1024)
Watch: One Direction, the Roots and Jimmy Fallon perform “Santa Claus is Coming to Town” – The Denver Post
Mashable on Twitter: "Nothing is jollier than Harry Styles, in an ugly Christmas sweater, playing the kazoo. http://t.co/ziGlLEYmhH http://t.co/u4c1X3jwRT" / Twitter
![Harry Wore What on Twitter: "Harry wore a $56.85 Reclaimed Vintage " Christmas Sweatshirt With Christmas Tree" tonight on Jimmy Fallon - 12/22/14. http://t.co/LM8UjKvMtb" / Twitter Harry Wore What on Twitter: "Harry wore a $56.85 Reclaimed Vintage " Christmas Sweatshirt With Christmas Tree" tonight on Jimmy Fallon - 12/22/14. http://t.co/LM8UjKvMtb" / Twitter](https://pbs.twimg.com/media/B5hEvk7CQAAMYjJ.jpg)
Harry Wore What on Twitter: "Harry wore a $56.85 Reclaimed Vintage " Christmas Sweatshirt With Christmas Tree" tonight on Jimmy Fallon - 12/22/14. http://t.co/LM8UjKvMtb" / Twitter
![The Tonight Show Starring Jimmy Fallon • the tonight show: 12 days of christmas sweaters... | Christmas sweaters, Sweaters, Jimmy fallon christmas The Tonight Show Starring Jimmy Fallon • the tonight show: 12 days of christmas sweaters... | Christmas sweaters, Sweaters, Jimmy fallon christmas](https://i.pinimg.com/originals/2b/76/24/2b762463f4395c7cb5c4aa3f85c9694c.png)
The Tonight Show Starring Jimmy Fallon • the tonight show: 12 days of christmas sweaters... | Christmas sweaters, Sweaters, Jimmy fallon christmas
![Watch One Direction, Jimmy Fallon, and The Roots Jam out to “Santa Claus Is Coming to Town” | Vanity Fair Watch One Direction, Jimmy Fallon, and The Roots Jam out to “Santa Claus Is Coming to Town” | Vanity Fair](https://media.vanityfair.com/photos/5499074648de990f76762254/master/pass/one-direction-jimmy-fallon-the-roots-santa-claus.jpg)
Watch One Direction, Jimmy Fallon, and The Roots Jam out to “Santa Claus Is Coming to Town” | Vanity Fair
![One Direction Perform Santa Claus Is Coming To Town on 'The Tonight Show Starring Jimmy Fallon' (Video) - Business 2 Community One Direction Perform Santa Claus Is Coming To Town on 'The Tonight Show Starring Jimmy Fallon' (Video) - Business 2 Community](https://www.business2community.com/wp-content/uploads/2014/12/onedirection.jpg)