Adams, 40, confirmed on Twitter on Wednesday that he is recording covers of Swift's 1989 album. Yep, every single song.
Swift, 25, was quick to react to the news, Tweeting, "Is this true??????? I WILL PASS OUT."
"Yes. Just finished Style. Badass tunes, Taylor," Adams replied. "We're sandblasting them and they're holding steady."
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"Cool I'm not gonna be able to sleep tonight or ever again and I'm going to celebrate today every year as a holiday. I'M CALM," Swift responded.
@TheRyanAdams Cool I'm not gonna be able to sleep tonight or ever again and I'm going to celebrate today every year as a holiday. I'M CALM— Taylor Swift (@taylorswift13) August 6, 2015
"Ok, so I shouldn't share this clip then…" Adams wrote, posting a snippet of his version of "Welcome to New York," which he described on Instagram as the "guaranteed saddest version of Welcome to New York ever – or your tears back."