Doctor Who: Comic Relief 2011 - Trailer

A trailer for Friday's Red Nose Day telethon was broadcast during last night's Let's Dance for Comic Relief final.

The preview included a brief clip of Amy Pond flirting with herself from the two four-minute Doctor Who special episodes which will be shown on the night.

Also included in the trailer are Catherine Tate, James Corden and David Walliams, who are three members of the Take That tribute band, Fake That.

James Corden also returns to the role of Gavin and Stacey's 'Smithy' in aid of the charity.

David Tennant's Comic Relief trip to Uganda will be shown on the night.

The Red Nose Day telethon will be broadcast on Friday 18th March from 7.00pm on BBC One.