Rita Ora unveils a yellow tutu and blue satin bra as she leaves the amfAR London gala after arriving wrapped up in a black coat

Melanie C looks glam in a white mini as she makes a rare appearance with husband Chris Dingwall at the amfAR gala three months after their wedding

Rita Ora turns heads in an oversized cropped blazer and quirky headpiece while Kelly Osbourne is glam in an off-the-shoulder gown as they lead the stars at the amfAR London gala

Rita Ora steals the show in a kooky black lace gown and a huge headpiece as she supports husband Taika Waititi and star Jenna Ortega at Klara And The Sun premiere