‘Sing’ Cast Joins Paul McCartney, Jimmy Fallon and The Roots F...

‘Sing’ Cast Joins Paul McCartney, Jimmy Fallon and The Roots F...

Paul McCartney, Jimmy Fallon and the Roots, and 'Sing' cast are simply having a wonderful Christmast Jimmy Fallon unveiled his most recent a cappella efforts on Tuesday's "Tonight Show," tapping the cast of the new animated film "Sing" to cover Paul McCartney's "Wonderful Christmastime." The special guests? The Roots and Macca himself.

The cast of “Sing” sang with Paul McCartney and Jimmy Fallon, and it was electric This version from the cast of "Sing" really perks us up and puts us in the holiday spirit!

All-New "DuckTales" Cast Sings Original Theme Song | 9GAG.tv You know you were a fan when you can actually sing along with them!

'Sing' Cast Poses With Their Animated Animal Counterparts in Exclusive Photos Who else could get Matthew McConaughey, Reese Witherspoon, and Scarlett Johansson to sing Top 40 hits as a koala, pig, and porcupine, respectively?

The One Tree Hill Cast Had An Amazing Karaoke-Filled Reunion The cast of "One Tree Hill" reunited to sing the show's theme song.

The One Tree Hill Cast Had An Amazing Karaoke-Filled Reunion The cast of "One Tree Hill" reunited to sing the show's theme song.

The One Tree Hill Cast Had An Amazing Karaoke-Filled Reunion The cast of "One Tree Hill" reunited to sing the show's theme song.

Stop Everything and Watch the 'Force Awakens' Cast Sing an Amazing A Capella 'Star Wars' Medley What we've been waiting for is a "Brady Bunch"-level a cappella "Star Wars" sing-along with the full cast, Jimmy Fallon, and "The Tonight Show" band, The Roots.