10. Heidi Montag
“What more can be said about Heidi Montag?” “She underwent 10 cosmetic surgeries in one day… and now she looks less like a person and more like a Barbie doll,” says Dr. Youn. “In my opinion, none of these ten plastic surgeries have benefited her except in giving her more publicity and more reasons to do more surgery,” says Youn. Montag herself has since called the surgeries a mistake.