Rihanna: Snorkeling on Hawaiian Vacation

Rihanna goes snorkeling with friends while in Hawaii on a vacation earlier in the week.

The 23-year-old Talk That Talk singer wore a life vest over her bikini and a pair of flippers for her trip out on the water.

PHOTOS: Check out the latest pics of Rihanna

Ri was spotted arriving at LAX airport in Los Angeles on Sunday after she wrapped up her vacation.

Ri‘s videos recently reached 2 billion views on Vevo – and it was also recently announced that she’ll take the stage at the 2012 Grammy Awards to perform with Coldplay!