Celebrity Rib Cage Tattoos: From Rihanna and Chris Brown to Miley Cyrus and Lea Michele (PHOTOS)

Chris Brown's on-again, off-again girlfriend, Rihanna, recently got a huge ribcage tattoo of her own. (His and her’s tats. Um, okay... ) RiRi’s tat portrays the Egyptian goddess Isis, and it’s nestled — very provocatively — beneath her breasts.