Rihanna bikini PHOTOS: After sexy Instagram snapshots, Chris Brown's ex flaunts stunning body in skimpy swimsuit on Barbados beach

If you're a fan of Rihanna's popular Instagram page, you've probably already seen these stunning bikini snapshots recently posted by the "Diamonds" songstress:

But now there's even MORE sexy bikini snapshots captured on the gorgeous beaches of RiRi's native Barbados.

The "Stay" beauty recently returned home to celebrate her grandfather Bravo's 85th birthday with family and loved ones:

Rihanna Instagram PHOTOS: Chris Brown's ex celebrates Grandfather Bravo's 85th birthday in Barbados with family [no boyfriend, no bikini]

Following the b-day festivities, RiRi slipped on a skimpy white floral two-piece swimsuit and hit the beach with some friends, photogs, and drinks.

Even if you're not a fan of the pop star beauty, there's no denying the fact that RiRi has one gorgeously killer body. She truly exudes timeless beauty in this stunning oceanside photo shoot. Check out the collection of sun-kissed pics here (and on MediaTakeOut.com).

It looks like Rihanna had some awesome fun-in-the-sun and was definitely NOT worrying about troubled ex-boyfriend Chris Brown.

Can't wait for the next photo shoot!