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you’re so vain

(Christopher Polk/Getty Images)

Following Carly Simon Duet, Taylor Swift Knows Who ‘You’re So Vain’ Is About’

This past weekend in Foxboro, Mass., Taylor Swift joined a very exclusive club. It’s the small club of people who (allegedly) know whom Carly Simon’s song “You’re So Vain” is actually, truly about. And no, she’s not telling.

07/30/2013