Rihanna Gets a Cross Inked On Her Collarbone, See Her Many Tattoos! (PHOTOS)

If there’s one thing Rihanna can’t get enough of, it’s tattoos!

The 24-year-old “S & M” singer has added a new addition to her many tattoos, as she showed off a cross on her collarbone on Twitter. Going to famous NYC tattoo artist Bang Bang, this would be RiRi’s 16th (!) piece of ink if we’re counting correctly.

So, what are some of her other tatts?