Taylor Swift Sings 'You're So Vain' with Carly Simon! (Video)

Taylor Swift gives Carly Simon a hug while posing backstage following their performance of the classic song “You’re So Vain” during a stop on the Red Tour at Gillette Stadium on Saturday night (July 27) in Foxborough, Mass.

“Got to sing ‘You’re So Vain’ with Carly Simon at Gillette Stadium tonight!!!!! Unreal. I could not possibly look up to her more,” the 23-year-old singer tweeted after the show.

In case you didn’t know, Carly was married to singer James Taylor for ten years. Taylor has performed with him on her tours multiple times and cites him as one of her musical influences as well!