Heidi Montag was a girl-next-door reality TV star—that is, until she delved into plastic surgery.

In an interview with "Good Morning America," the actress actress revealed that as a mom, her biggest regret is getting breast implants when she was younger, because of the way it affects breastfeeding.

"Well, I got my boobs done in my early 20s," she said, "and if I had known it would or could possibly impact production of milk, I would never had had them done."Oprah famously suggested the starlet is "addicted to chaos," but it seems Lohan may also be hooked on the quest for cosmetic perfection.

"Surgery is my favorite," she tweeted after debuting her new look.

Kenny admitted that he had cosmetic eye surgery in 2006—much to his regret.

One of Lindsay Lohan's contemporaries, Bynes first found fame as a fresh-faced "Nickelodeon" starlet.

Cut to 2012 where Bynes—who was booked for a DUI and briefly became a recluse—resurfaced with an all new nose, breast implants and cheek piercings to boot.

And now that I’ve had time to think about it- and to talk to Harry about it- I said them.

I said them.” “Lisa you’re always saying things and then it’s like oh I said it and I’m sorry,” Richards responded.

someone else."I never had any plastic surgery," the comedian told Florida Today in 2015, attributing his dramatic transformation to more time in the gym. 's "Botched," the former supermodel candidly recalled her 30-year history with the knife. I've had a face lift, a brow lift, tummy tuck and fillers." The upside? Allegedly injected with "low-grade silicone," Graceland's former queen publicly shamed a highly questionable (and highly unlicensed) Dr. Serrano's silicone treatments were even likened to that which mechanics use to clean automotive parts. The model-turned-singer's cosmetic adventures haven't been as extensive as some, but they have attracted notice—especially since 2012, when her reign as First Lady of France was coming to an end.

"If I was going to have plastic surgery, I would look better than this! While her husband Nicolas Sarkozy was still the French president, there were accusations that she was addicted to Botox, but Bruni had no comment. Transformation has been Tiegs' game since the beginning of her modeling career, but her more recent changes appear to go well beyond hair and makeup. Ozzy's on-again, off-again wife has been refreshingly open about her nips and tucks over the years—copping to "peels, lasers, veneers and enhancements"—but her recent bingeing on Botox has been turning heads for all the wrong reasons.

The star of "The Wrestler" actually looks better than he did several years ago, when—as Rourke told the Daily Mail—he "went to the wrong guy to put my face back together" after it was damaged in the boxing ring.