Rihanna Wears Nothing But Bikini Bottoms And A Sheer Top To Party In St. Barths!

A topless RiRi ain’t nothing new!
Okay, so maybe Rihanna wasn’t totally topless while boarding a yacht in St. Barts on Monday, but she definitely wasn’t wearing a bikini top under her sheer knit coverup.
[ Related: Rihanna Covers Up In Huge Blue Fur Coat ]
If it hadn’t been so dark, we would have definitely seen nipple!
The Bajan beauty stayed somewhat modest by putting on her bikini bottoms, at least.
But if Rih wasn’t so fond of taking risks, she’d never have ended up on our best dressed of 2014 list!
We hope 2015 brings us more toplessness from this pop princess!
[Image via FameFlynetpictures.]