30 April 2012, 14:56
The 'Where Have You Been' singer was pictured wearing a cowboy hat and bikini during her trip.
Rihanna was pictured enjoying a rare break in Hawaii over the weekend, after flying out to promote her movie debut in the new sci-fi epic Battleship.
The 'We Found Love' singer was seen wearing a fringed two-piece bikini and cowboy hat while having fun with friends on the beach, in between promotional duties during her stay on the island.
Rihanna stars in the Peter-Berg directed film as a Navy weapons officer called Raikes, and looking relaxed and happy while being pictured alongside her co-stars Alexander Skarsgard, Taylor Kitsch and Brooklyn Decker during a photo call at Pearl Harbor last week.
View a picture of Rihanna enjoying some downtime in Hawaii with friends below (Credit: Splash):
The 'You Da One' singer's trip to Hawaii also saw the 24 year-old singer get the chance to turn the cameras back on the paparazzi after encountering a photographer on the beach and taking several snaps of him.
Check out our full gallery of Rihanna's promotional trip to Hawaii below: