rihannarichardson_460.jpgrihanna_terryrichardson2.jpgTerry Richardson

Rihanna is all legs, and we're NOT complaining!

The sexy songstress posed in a series of provocative photos for a VitaCoco Coconut Water campaign ... shot by famed photographer Terry Richardson.

RiRi is wearing nothing but a tied white shirt, daisy dukes and heels. Yep, these sensual snaps are an answer to our prayers.

Looks like RiRi will also be appearing on this year's finale of American Idol to perform "Where Have You Been." Can't wait to see the Barbadian beauty hit the stage on May 23!