Rihanna & Katy Perry: Sun-Kissed Girls 4/22/2009 12:30 PM PT Perhaps planning a duet together, pop divas Rihanna and Katy Perry hung out on a boat in Barbados yesterday. No umbrellas or sapphic displays of affection were spotted. See Also Rihanna Parties in Alba's No Fun ZoneKaty Perry Gets Frisky with RomoCop Share on Facebook Share on X Katy Perry Rihanna Hot Bodies Stars In Heat Paparazzi Photo