Claudia Winkleman and Steve Jones host Let's Dance for Comic Relief, the celebrity dance show spectacular in conjunction with Comic Relief.
Another six celebrity acts, including Angela Rippon, Zoe Ball, Suggs and Dom Joly, perform their version of iconic dances from stage, screen and pop video archives. Anton Du Beke and a panel of guests, including Lisa Snowdon, are on hand to offer words of wit and wisdom to the acts.
In the third heat of the series, more famous faces dance their hearts out to win a place in the grand final on 14th March, 2009. Two acts from this round will go through to the grand final, with proceeds from the voting going to Comic Relief.
Also on the show, stars from the hit West End musical Mamma Mia! perform a medley of ABBA hits.