Shake Your Tangerine
Opting for a one piece, the singer shows off her svelte physique in a fiery plunging number while paddle boarding.
Back at It
Bold beauty! RiRi sports a sexy cropped bikini bottom with a halter back top.
Fringe Benefits
Cowboy hat on, the pop star shows some skin in a fringed bandeau bikini.
Wild Side
Donning a sleek animal-print bikini, the singer playfully sprays her pal with a hose.
Mermaid Braids
Chevron prints and magenta shades make up this colorful bikini combo.
In the Nude
RiRi's tawny bikini blends seamlessly with her skin, making for an ultra-sexy (and barely-there) effect.
Rock & Roll
Look closely, and admire the sassy electric guitar print on her yellow string bikini.
Blue Crush
Keeping with a blue theme, Ri covers up her high-waisted bikini set with a chambray top (also note those amazing sapphire shades).
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Top (It) Off
Risqué! The pop star forgoes the the bandeau, and sticks with just gold bottoms.
Going for Gold
Champagne in hand, she rocks a teeny gold bikini.
Silver Surfer
Whew! This cutout silver one piece may be her sexiest swimwear yet.
Little White Bikini
She covers up with a mesh skirt.
Print Maven
So glam!
Hello Yellow
We like the star's multi-toned yellow and blush bikini top, but what we really girl are those mode petal-pink shades.
Colorblock Queen
Hmmm… looks like Kendall Jenner took a page straight out of Rihanna's bikini handbook.
Stripe On!
It's a stripped bikini combo for the edgy star.
Bandeau Babe
She's St. Tropez chic in this a strap-free bikini top and sexy cut-out white midi.
Retro Waves
No beach necessary! She's just as happy sporting a bikini in an oversized Jacuzzi tub.
Mustard Must-Have
We like the bikini top, but it's the layered jewelry here that steals the show.
Captain RiRi
Ahoy there! She's clearly channeling some Pirates of the Caribbean vibes for this sultry look.
Neon Light
Adding a lot pop of color to her white bikini, the pop star throws on a neon shirt wrapped around her waist.
Tropical Excursion
It's a simple black halter bikini top for the songstress on her scuba diving adventure.
Selfie Time
Rihanna puts her hair scarf to good sexy use—fashioning the bandeau into a makeshift halter bikini top.
White Hot
The singer lets her body do the talking in this all-white halter bikini.