Out of all the fashionable A-listers right now, Rihanna and Miley Cyrus seem to be the most daring, which they proved at Wednesday night's amfAR Gala. The "Wrecking Ball" singer turned heads in a risque Tom Ford dress which featured straps covering her breasts, but not much else. 

Rihanna strolled onto the carpet after Miley, giving the Tennessee-born singer a run for her money in a flowing white Tom Ford gown with a bejeweled pasty-looking top that took her sex appeal to the next level. 

Many have been debating on who was the sexier star for the gala, and you can check out a red carpet video above to judge for yourself. 

Source: Entertainment Wire