These sexy singers may have a thing or two in common when it comes to their careers and personal lives, but when it boils down to their bikini bods, no two ladies are alike and RadarOnline.com has the photos to prove it!

PHOTOS: Bikini Wars! Sexy Songbirds Battle It Out On The Beach

• TAGS

• Sexiest Bodies Hollywood
• Beyonce
• Bikini Wars
• Britney Spears
• Brooke Hogan
• Carrie Underwood
• Christina Milian
• fashion
• Fergie
• Heidi Montag
• Hilary Duff
• Jewel
• Katy Perry
• Kelly Rowland
• Lady GaGa
• mel b.
• Nicole Scherzinger
• Paulina Rubio
• Pink
• rihanna
• Sarah Harding
• Shakira

Bikini Wars - Songbirds

• TAGS

• Beyonce
• Bikini Wars
• Britney Spears
• Brooke Hogan
• Carrie Underwood
• Christina Milian
• fashion
• Fergie
• Heidi Montag
• Hilary Duff
• Jewel
• Katy Perry
• Kelly Rowland
• Lady GaGa
• mel b.
• Nicole Scherzinger
• Paulina Rubio
• Pink
• rihanna
• Sarah Harding
• sexiest bodies in hollywood
• Shakira
• style

Check out these bikinis and the celebs who hit the world's beaches in them!

• TAGS

• Annalynne McCord
• Best And Worst Bikini Babes on The Beach
• bikini
• Bikini Style Show-Down
• Brooke Hogan
• Brooklyn Decker
• Cheryl Burke
• Elisabetta Canalis
• Fantasia Barrino
• fashion
• Heather Graham
• J-Woww
• Jenni Farley
• Jennifer Flavin
• Kelly Bensimon
• Linda Hogan
• lindsay lohan
• Nicole Coco Austin
• Paris Hilton
• Paulina Rubio
• Rima Fakih
• Sammi Sweetheart
• Sarah Harding
• Shakira
• Shauna Sand
• Sienna Miller
• Snooki
• Sofia Vergara
• Stacy Keibler
• Stephanie Seymour
• Victoria Silvstedt
• Whitney Port

Sarah Harding on the Beach in the Caribbean.

• TAGS

• Sarah Harding

Girls Aloud singer Sarah Harding flaunted a beautiful bikini body Monday while relaxing on the shores of Barbados.

PHOTOS: Sarah Harding’s Bikini Bod

Harding, 28, wore a sexy, on-trend cut away black swimsuit as she hung with friends in the Caribbean hotspot.

• TAGS

• Barbados
• bikini
• Music
• Sarah Harding
• sexy