Supermodel Karen Mulder, a Victoria's Secret Angel from the late '90s, was arrested in Paris yesterday for allegedly threatening to attack her plastic surgeon. WTF?! The Angel-gone-bad was trying to get the female surgeon to reverse a procedure. Karen "began screaming and shouting about the operation and became extremely threatening," said a detective. "There were repeated calls to the female surgeon who was extremely scared." We don't know what kind of botched procedure could made her freak out, but if she got boobs and a stomach like Tara Reid once had, we understand her reaction, but not the violent threats. Karen, sadly, isn't the only supermodel to exhibit bad behavior, she's just one of a few to be actually arrested.