Britney Spears turned heads as she showed up to a busy crowd at an X Factor USA viewing party in Los Angeles last night.
The judge, who showed off her toned body in a tight leather dress, certainly enjoyed a giggle on the night with X Factor boss Simon Cowell.
Fellow judges L.A Reid and Demi Lovato looked more casual at the event.
Host Khloe Kardashian also attended the bash held at Mixology.
And her mum Kris Jenner got herself into the mix, too.
She’s never one to miss a party!