BBC One wishes us all a merry christmas with a run of the mill celeb-packed song edit, a happy new year, and a fantastic bit in between the two. Bless their hearts.

Agency RKCR/Y&R London
Production Red Bee Media
Director David Kerr
Executive Creative Director Toby Talbot
Executive Creative Director Mark Roalfe
Art Director Algy Sharman, Al Brown
Copywriter Algy Sharman, Al Brown
Producer Keeley Pratt
Business Director Duncan Mcrobb
Planner Lucy Hurst
Sound Design Arge@ Envy
Account Director Josh Harris
Editor Simon Wilcox
Typographer Tivy Davies
Account manager Dan Zell