Rihanna Nude Nipple Slip BTS Photoshoot Set Leaked. Rihanna (aka Robyn Rihanna Fenty) is a Barbadian singer and one of the best-selling music artists of all time, with numberous number-1 songs and awards, including six Guinness World Records. As of 2021, she is the wealthiest female musician, with an estimated net worth of $1.7 billion. See more of her here.