All the big stars came out to support — and surprise — during the fifth annual amfAR Inspiration Gala Wednesday at Milk Studios in West Hollywood. Even the Queen of Motown, Diana Ross, made a appearance, singing her hits “I’m Coming Out” and “I Will Survive. It was undoubtedly Rihanna and Miley Cyrus who stole the show however. Rihanna opted for a nipple pastie, white cutaway gown accessorised with stockings from the spring/summer 2015 Tom Ford collection.