The former judge on The X Factor was dressed in a custom-made Roberto Cavalli combo of baggy harem pants and waistcoat over a crop top with boots - in different colours and patterns - for the energetic routine to Call My Name, with plenty of crotch-grabbing.
Cheryl, 28, was criticised for some of her outfits during her short stint on the US X Factor but is still keen on her bold choices and laughs about being labelled 'Queen Of The Chavs'.
'I'm a chav, aren't I?' she tells The Observer.
"Queen of them now? I love it. What's that about - being derogatory about someone who's done well from nothing? That's hilarious.
'I love that. I hope I really wind them up. Again, it's a big compliment - to want to drag you down, they obviously feel that you're above them.'
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