Jennifer Aniston's Nipples

Jennifer Aniston hosted SNL last Saturday, and is currently in a commercial for a movie she's in. You could see her nipples during the monologue, and you can see her nipples in the commercial. You can also see her nipples in just about everything else she's been involved with.

I don't get the physics of it. Does she get cold easily? Are they 'tall'? Is it just some sort of happy miracle?

Stone