The smell of the greasepaint, the roar of the crowd! Backstage the celebrities are gearing up for even more glitz and glamour than usual, as tonight's Strictly transforms into a one-off Broadway spectacular.
Stay right here for exclusive pictures of the dresses, the dances and all the backstage gossip from rehearsals...
Yes, this is James Jordan giving Robbie a lesson. Or is it the other way round?
Which lucky lady will get to wear this sparkly number?
Clothes for the boys. It's like a branch of Moss Bros backstage.
H2o for SCD
Pre-show cake and conversation
Dan and Katya cut a Viennese Waltz
Anita and Robin, unrecognisable tonight!
Holly and Artem, they had it coming!
Alex and James. The dress Alex is wearing is a real showstopper
Nancy and Anton, don't miss this!
Audley and Natalie quickhop to the quickstep
Rory and Erin or Fred and Ginger?
Robbie and Ola - another winning routine this week?
Here is a little flavour of Russell and Flavia
Cha Cha Chelsee and Pasha
Lulu and Brendan - another dramatic routine this week...
Harry and Aliona