Demi Lovato treated her fans at the 106.1 KISSFM Fall Ball in Seattle this weekend to her rendition of Adele’s new hit song “Hello.” She snuck the treat into her performance, between her own hit songs, including “Neon Lights,” “Heart Attack,” and “Cool for the Summer.”

Decked out in black leather, Demi Lovato belted out Adele’s new song, in what fans are calling an emotional performance.

.@ddlovato's cover of @Adele's #Hello has just left us lost for words! https://t.co/llmG9vKAm6 pic.twitter.com/xOj9oIQiIp

— WHO Magazine (@WHOmagazine) November 16, 2015

They hit Twitter shortly thereafter, raving about it.

When I heard that Demi Lovato covered Adele's Hello I was like "Hm" but then I listened to it and was like "SLAY ME MAMA THOSE VOCALS YES"

— Vivi (@KlaineDreamLove) November 15, 2015

BREAKING NEWS: There's a cover of Hello by Adele and it was the best song cover ever. The singer's name is Demi Lovato.

— M. (@smilewithDDL) November 15, 2015

BREAKING NEWS: There's a cover of Hello by Adele and it was the best song cover ever. The singer's name is Demi Lovato.

— M. (@smilewithDDL) November 15, 2015

If you weren’t in Seattle this weekend to hear Demi Lovato sing, rest assured you’ll have more opportunities to catch her in concert coming up soon. She will be performing at several of the Jingle Ball concerts across the U.S. next month, then in June she goes on tour with Nick Jonas. The “Future Now Tour” features Demi Lovato and Nick Jonas, and starts runs from June 24 to September 17.

If you’re an Adele fan, you’ll get to see her next month on TV. Her one-night performance at New York’s Radio City Music Hall is set for Tuesday, but it is being recorded for airing on NBC–Adele Live in New York City–on December 14. This will be Adele’s first U.S. performance since 2011.

Check out Demi Lovato covering Adele’s “Hello” below.