Rihanna is currently in Hawaii, where her personal assistant and very good friend Jennifer Rosales, will be getting married on Monday 4/20.

While waiting for the big day, Rihanna and her friends are relaxing by the poolside, which they shared lots of photos of on Instagram.

We can’t wait to see what Jennifer’s beautiful wedding looked like! In the meantime, check out photos of Rihanna posing in a bikini after the jump.