Fake boobies - you can even see one of the scars in that photo.
As someone who works with the elderly, I can't help but wonder if any of these boob-obsessed vanity queens ever thinks about how disgusting they'll look when the only thing still vertical on their bodies is those fake boobs. Really, really gross.
For me, it is far better to grasp the Universe as it really is than to persist in delusion, however satisfying and reassuring.
~ Carl Sagan
I don't think they care; live fast, die young, leave a good looking corpse (although I don't agree that bigger and more rigid is better when it comes to breasts, so even the young corpses are not all that good looking).