RIHANNA

Wow. Consider our jaws dropped. Rihanna stepped out in this glittering (not to mention nipple-baring) ensemble by Adam Selman.

The beauty stepped out in a glittering, completely sheer fishnet slip dress that exposed her nipples and her nude G-string underwear—which was the only thing keeping Rihanna from wearing nothing but her birthday suit. She accessorized with matching sheer elbow-length gloves, limited edition cats eye moonstone and diamond earrings and an imperial topaz and diamond ring by American jewelry designer Paul Morelli.