Celebrity Mystery Ass
And the Butt Belongs To ...
6/5/2013 8:35 AM PDT BY TMZ STAFF
This smokin' hot celebrity butt was spotted at a pool in L.A. this weekend ... but the question is -- WHOSE ASS IS IT???
Here's a tip ... she used to bang a SUPER famous person ... and then moved on to a not-as-famous person.
Can you crack the case??