Olivia Rodrigo & Billy Joel Photo

From: Photos: Olivia Rodrigo Joins Billy Joel Onstage at Madison Square Garden

Grammy Award-winning pop star Olivia Rodrigo joined Billy Joel on stage at Madison Square Garden in a surprise appearance. Billy and Olivia first sang Olivia’s hit song, “Deja Vu,” where she famously name drops Billy and his iconic song, “Uptown Girl.” After “Deja Vu,” the duo sang “Uptown Girl” together. Check out photos from the performance now!