Originally appeared on E! Online

Taylor Swift still feels enchanted by Jeff Lang.

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Following the release of the "Blank Space" singer's latest album " The Life of a Showgirl ," fans have been theorizing as to who "Ruin the Friendship"—a song in which she shares regret about not expressing her feelings for a childhood friend before he passed away—was about.

Now, Susan Lang — mother to Jeff — says she believes the song is about her late son.

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"They were really good friends," she told The Tennessean in an interview published Oct. 10. "That’s rare these days. They hung out at her house a lot. They were always joking around with each other."

Lang went on to e

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