Robyn showing up on stage at Lollapalooza with Gracie Abrams was the kind of moment that gives you chills. Imagine being in that massive Chicago crowd, expecting a regular set, and suddenly seeing a pop legend join a rising star for a duet of “Dancing On My Own.” For Gracie, it was a full-circle moment—she covered that song at Lolla two years ago, but this time, Robyn herself was there. Fans were absolutely losing it! What’s your favorite unexpected concert moment? Would you have lost your mind seeing this live? #Entertainment #Celebrity #Lollapalooza