The costume and make up department will be pulling out all the stops to make the contestants looking ghoulishly good this fright night.
Spiders, witches broomsticks, ghosts and werewolves hit the floor as the spooky evening begins, but will be scared off the show for good this weekend?
Over on The X Factor, the theme is also 'Fright Night', so they'll be getting in the spirit of things too as Halloween approaches.
Strictly Come Dancing, BBC1, 6.45pm
Fancy winning some GREAT prizes? Check out Reveal Competitions here!