Billie Eilish has revealed that she was entirely taken aback when she found out that Britney Spears had posted a snippet of herself dancing to “bury a friend” and “Bad Guy,” both taken from Eilish’s latest record, When We All Fall Asleep, Where Do We Go?

In the latest episode of the singer’s Apple Music show, “me & dad radio,” Eilish discussed many of the musicians and songs that she used to adore as a child, including Spears, Taylor Swift, and Avril Lavinge.

“My phone has decided to play ‘Baby One More Time’ by Britney Spears,” the 18-year-old explained, as she had her playlist on shuffle. “This is an incredible song. Dude, this era of Britney was just, like, mind-blowing.”

“Shout out to Britney too!” she added. “She posted a couple of videos to my songs and I almost pooped my pants. So I love you, Britney.”