Joan Rivers:

'Wanna See My Breasts?'

3/20/2009 8:20 AM PDT BY TMZ STAFF
Photog: "You gotta show more skin, Joan!"
Joan: "Trust me, you wanna see my breasts? Look down!"

Joan Riversworked the corner in Beverly Hills yesterday, and filled our minds with the worst thought ever: What if she were a hooker?!