We take a look at the 16 acts who've made it to the live shows...

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Groups (mentored by Tulisa Contostavlos)

Tulisa Contostavlos decides to take boy band The Risk through after changing the line-up at the last minute, swapping Mitchell and Marlon for Charlie from The Keys.

‘I am going to keep you guys as The Risk, because you’re my risk and I believe in you. Come on lads!’