Generation X parents, beware: Princess Elsa spoke in class today.

In concert on Friday, Pearl Jam had something for old-school grunge fans and children who may have been dragged along to a concert: The band interrupted its hit “Daughter” with an interpretation of the Oscar-winning song “Let It Go” from Disney’s animated film “Frozen.”

Pearl Jam now joins the likes of Jimmy Fallona traffic reporter and many others in covering the song.

 

h/t Stereogum