Guess who?

For week four's school disco theme, we're taking our contestants on a journey to when blackboards, bad uniforms and playground gossip were the order of the day: their very own school years!

Each of the remaining celebrity hopefuls has chosen a song that they remember kicking out some moves to at their own school disco - so you can expect to hear everything from Motown classics to Spice Girls hits as they take to the ice hoping to avoid elimination for another week.

But while we wait for them to don their blazers and polish their boots, go back in time with us to take a look at our contestants in their school days! Can you guess who's who?