11. Heidi Montag.
One of the more recent surgery disasters, The Hills star Heidi Montag went from the fresh-faced beauty we all loved to an all-over botoxed, Barbie-doll wannabe.
12. Melanie Griffith.
Melanie Griffith is always a bit of a sad one to speak about because she could have grown old so beautifully and gracefully. But no. The pictures of her now speak a very different story.
