Lindsay Lohan Gets Teeth Brightened By Dr. Bill Dorfman

Guess what Lindsay Lohan did this weekend? No, she didn't throw a drink at someone at the Chateau or wherever. She got her yellowing teeth fixed -- then posted the blindingly white results to her WhoSay account.

"Thanks Dr. Dorfman for the zoom ... My gums are so sore though!" wrote Lohan, flashing a Taylor Lautner smile.

Quite a big improvement from earlier this month, when the 25-year-old troublemaker was photographed baring rotten teeth at a party in Los Angeles. Dr. Bill Dorfman is a dentist-to-the-stars who formerly appeared on ABC's "Extreme Makeover" where he used the Zoom! method to whiten and brighten patients' smiles; his other celebrity clients include Jessica Simpson, Eva Longoria, Anne Hathaway and Ozzie Osbourne.

If Lohan flashes these new pearly whites in court on Wednesday, perhaps the judge will give her a lighter sentence. Or not.

Never forget the "Before" picture:

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