The X Factor judge has kept largely out of the limelight since the last series of the ITV talent show aired in December, but yesterday she was back on the red carpet with a whole new look.
Chezza had already told fans she'd swapped her lengthy hair extensions for a chic bob, posting an Instagram snap of her makeover on 2 March.
Judging from last night's pics, however, she's gone a little bit shorter and edgier.
Chatting about her new do earlier this month, her stylist Paul Percival told ITV's This Morning: "It was a spontaneous moment. We talked about just doing a trim, and then we were like 'lets just do it'... so yeah, I'm super happy.
"It was something that we'd talked about for a while, she [Cheryl] had been mentioning going shorter for a little while and she's the bravest woman in the world because it was in the changing room [at The Graham Norton Show]. We had an hour and we literally cut the whole lot off - fourteen inches - and totally changed her look."
Cheryl swapped her X Factor judging seat for another panel yesterday, helping decide the winner of L'Oreal Paris' make-up artist competition, The Brush Contest.
Announced back in January, the competition is the world's first-ever online international make-up artist contest happening via YouTube.
Hopefuls were competing for a cash prize and being named the 2015 L'Oreal Paris Make-up Designer. Five finalists were chosen from the UK. Just one will then represent the UK at the grand final in Paris, where the overall international winner will be named.
Cheryl has been a brand ambassador for L'Oreal since 2009.