Watch: Olivia Rodrigo does fan’s gender reveal during concert

Olivia Rodrigo has a new favorite moment from her Guts World Tour.

The 21-year-old singer performed in Atlanta on Tuesday, where a front row fan had a sign reading “Olivia, will you do my gender reveal?” The “Vampire” singer excitedly obliged and grabbed an envelope from the couple before announcing “You’re having a boy!”

“I’m gonna cry. I can’t believe I was a part of that. Oh my god, congratulations. I’m emotional, I think that was one of the coolest things I’ve ever done,” Rodrigo said among the screaming fans.

The singer later posted another angle of the moment to her Instagram Story. “maybe my favorite thing to ever happen at a show omg,” she wrote.

Watch the incredible moment below: