Michael Bublé: A Michael Bublé Christmas

The story

A Michael Bublé Christmas airs Tuesday, December 6th on NBC and features Justin Bieber, Kellie Pickler, Ed Helms and more!

Cast & crew

Michael BubléHimself

Justin BieberHimself

Ed HelmsHimself

ThaliaHerself

Kellie PicklerHerself

Alexander Burke

Alexander BurkeHimself

Caroll SpinneyOscar the Grouch

Tracy MorganHimself