Taylor Swift's ex-boyfriend, John Mayer, has some thoughts about her hit album, "Reputation."
The singer was performing at the iHeartRadio Theater in Los Angeles earlier this week when Swift's latest collection came up.
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"I was thinking about reputation," Mayer reportedly said. "Not the album, but it's fine. It's a fine piece of work."
Swift and Mayer famously split in 2010 after dating a little more than one year. But their break up prompted Swift to write a song about their failed relationship later that year, aptly titled, "Dear John."
Related: John Mayer's love life: A timeline
"My mother accused me of losing my mind/But I swore I was fine, you paint me a blue sky/And go back and turn it to rain/And I lived in your chess game/But you changed the rules every day/Wondering which version of you I might get on the phone."
In 2012, Mayer had some harsh criticism for Swift using their relationship to sell music. "It made me feel terrible," he told "Rolling Stone." "Because I didn't deserve it. I'm pretty good at taking accountability now, and I never did anything to deserve that. It was a really lousy thing for her to do."
This heartbreak warfare, apparently, is officially closed.