Miley Cyrus vs. Rihanna: Whose Sexy Boob-Baring Dress Is Your Favorite? Vote Now!

You won't believe what the singers wore to last night's amfAR gala

By Brett Malec Oct 30, 2014 9:32 PMTags
Miley Cyrus, Rihanna, amfAR Inspiration Gala Jordan Strauss/Invision/AP/Steve Granitz/WireImage

Forget "who wore it better?" At last night's amfAR Inspiration Gala in L.A., stars like Rihanna and Miley Cyrus were competing for who wore it less!

Ri-Ri hit the red carpet in a super-sexy white Tom Ford gown that featured a thigh-high slit and cutouts around her midsection. As for the top of the dress, both of the singer's breasts were completely visible with only strategically placed gems covering her nipples. Rihanna's barely there look was completed with purple heels, black stockings, diamond jewelry and a bright red lip.

Kevin Tachman/Getty Images for amfAR

Meanwhile, Miley took sexy to a whole new level with an S&M-inspired couture look! Miley's Tom Ford ensemble featured a simple black skirt with a sheer top and sleeves that showed lots of skin. The cleavage-baring look also had black strappy details that covered the pop star's nipples and wrapped around her neck and back.

Talk about Fifty Shades of Grey chic.

So which star's boob-baring dress do you prefer: Rihanna's sleek white look or Miley's strappy gown? Vote now in our fashion face-off poll!

Poll

Who Wore It Less: Miley vs. Rihanna

Pick which sexy look you like best!
Miley Cyrus
57.4%
Rihanna
42.6%

Meanwhile, other stars who attended Wednesday night's amfAR GALA included Gwyneth Paltrow, Justin Timberlake, Lea Michele, Sharon Stone, Matthew Morrison, Chris Martin, Kristin Davis, Ashley Madekwe, Alessandra Ambrosio, Kelly Osbourne, Michelle Rodriguez, Milla Jovovich, January Jones and Molly Sims.