Here's a run down of the celebrities battling it out in tonight's Let's Dance for Comic Relief 2013 final.
After three heats, there are six stars in the grand final, having topped the viewer votes or been chosen by the judges.
In tonight's final, last Saturday's chmaps Jodie Prenger and Lee Nelson will compete against the winners from the first and second heats, comedian Tim Vine, The Soap Stars (Ricky Groves, Claire Sweeney, Natalie Cassidy and Dean Gaffney), Corrie actor Antony Cotton and comic Katherine Ryan, in a bid to be crowned Let’s Dance for Comic Relief champion.
On Saturday night they'll all perform again and the public alone will decide who wins the show.
This week, the power is entirely in the hands of the viewers, as their votes will decide who will be crowned the twinkle-toed champion of the dance floor. The panel of judges, Frank Skinner, Jo Brand and Greg Davies will be offering their opinions on all of the performances.
Tonight’s show will air on BBC One and BBC One HD at 7.00pm – 8.25pm.
Browse pictures of the finalists in their original heats below...