Reggie 'N' Bollie's Song of the Series - Cheerleader / What Makes You Beautiful / I Like To Move It

In Week 2, Reggie 'N' Bollie impressed 1D's very own Liam Payne with their mash up of One Direction's What Makes You Beautiful and OMI's Cheerleader and now, they are back for more!

This time, adding Reel 2 Real's I Like To Move It in the mix, check out their performance above... BUT, is it enough to be crowned 2015 champ?

After a HUGE round of applause, Simon thought they "stepped up" for the Final and we could be in for surprise... In the words of Rita, "mash it up, mash it, mash it up... BOOM!"