Rihanna Shows Off Her Bikini Body & Her Tats [Obvious Observations]

Rihanna flaunted her figure and her numerous inkings in a skimpy bikini as she spends the Labor Day long weekend with some gal pals in sunny Hawaii earlier today.

The flame-haired singer was sporting many new tattoos, including a huge image of a pistol on her right thigh, which are for her role in the movie Battleship, which is currently shooting in the Pacific island group. Riri, who is dating baseball star Matt Kemp, was also wearing a ring on her engagement finger as she sipped from her cocktail.