Rihanna's Slinky White Dress

What makes this look interesting is that it's both scandalous and carefree. Languid draped fabric, barely-there makeup (save for a hot red lip) and tousled bed hair all make this look alluringly rough around the edges.

Rihanna is never one to hold back on the sexy. For the Los Angeles Battleship premiere, the pop star stepped out in a risque white design from Adam Selman.

Having deja vu? That's probably because this number is an inverted version of the diva's deep-plunging Giorgio Armani Grammys dress. This time it was a white gown and dark locks on the same killer body.