Rihanna in Hawaii in a Thong Bikini

Just when you thought Rihanna couldn't get any hotter, there she was in Hawaii wearing a sexy black thong bikini. She was in Hawaii all of last week and she was wearing bikini after bikini. Without a doubt though the thong bikini was the hottest. Rihanna always looks amazing but she looked even better wearing that bikini. For you mean out there, enjoy Rihanna in a hot thong bikini.