Lollapalooza isn't usually known for its fashion, but this year, a slew of pop-oriented stars gave us great looks. Olivia Rodrigo wore vintage Balenciaga. Olivia Dean wore custom Versace. And plenty of performers not named Olivia also showed up and showed out. In our top story below, Bazaar's assistant editor Joel Calfee runs us through all the best moments.
—Izzy Grinspan, digital director
