Rihanna Swimsuit Photos: Barely There in Barbados

While relatively subdued by her standards, these photos of Rihanna in a swimsuit in Barbados don't look like photos of you and your friends in swimsuit.
If we're wrong, then you have some interesting friends.

The pop superstar, who just donated a huge sum to a Barbados hospital in honor of her late grandmother, was in good spirits despite the rain pouring down.
She was hanging out with friends by the pool with hip hop blasting, drinking Banks beer and wearing next to nothing ... enjoy Christmas in the frigid U.S.!