Hollywood Confidential: Blind Item of the Day

Us Weekly hears…that after dating her boyfriend for less than two months, one of Twilight's hotties is off the market. The 23-year-old star flashed an engagement ring -- with a reported pricetag of $30,000 -- at Sunday's MTV Movie Awards, gushing "He's the one."

Her beau has said their instant connection was "weird," particularly since he's not a Twi-hard at all. "I haven't ever actually watched any of her movies," he says. "I don't know too much of her career at all, but the person she is is super cool."

Do you know which star we're talking about? Leave your best guess in the comments section. Want more blind items from Us? Click here.