Madonna wore a daring Dolce & Gabbana black lace dress with a sheer skirt to launch her signature fragrance, Truth or Dare, at Macy's in New York last night. Meanwhile, over in Paris, the stars of Prometheus showed off two on-trend colours on the red carpet - Charlize Theron went for a cobalt blue Stella McCartney dress, and Noomi Rapace went all-white, as seen at Celine.
Come see who else is wearing what in the world of celebrity, in our red carpet round-up below. Which look was your favourite? Rate each out of five or let us know on Twitter or in the comments section below.
Picture credits: Rex Features