Harry Styles got his fans into a frenzy when he mentioned popular lyrics to his ex Taylor Swift’s song “22” during his own concert.

“Twenty-two. She’s 22, okay. I don’t know about…,” he said before stepping away from the microphone.

Needless to say, people freaked out.

Harry wishing a fan a happy birthday in Copenhagen, 18/3 via mileybieber1d pic.twitter.com/kYReXXSLoG

— Harry Styles Updates. (@TheHarrySource) March 19, 2018