Rihanna's Nipples Sparkle at amfAR L.A. Gala

Rihanna amfAR L.A. Gala - P 2014
Jordan Strauss/Invision/AP

If there's anyone who knows how to shine on the carpet, it's RiRi. You go, girl.

Over the weekend, Rihanna kept her look pretty tame in a bralet crop top and full-length skirt by designer pal Adam Selman. But at the amfAR L.A. gala on Wednesday night, she turned up the sex appeal in the most RiRi way possible.

The CFDA Fashion Icon arrived at the carpet in a risqué Tom Ford gown that featured a bodice cut-out, thigh-high slit in the center and lavendar embellishments placed not-so-subtly over her nipples. Talk about drawing attention toward the bosoms — but hey, when you've got a figure like Rihanna, why not?

Before the gala, she wrote on her Twitter: "Tonight I’m presenting the # amfARInspiration Award to my friend @Tom_Ford. His commitment to @amfAR is truly inspirational."

Rihanna and Tom Ford were joined by Michelle Rodriguez, Miley Cyrus, Lea Michele, Gwyneth Paltrow, Camilla Belle, January Jones, and 2 Broke Girls' Kat Dennings and Beth Behrs at the star-studded event.