Lollapalooza’s Sunday night crowd got a massive treat when Sabrina Carpenter brought out the legendary Earth, Wind & Fire for a surprise onstage jam. The energy was unreal as they performed “Let’s Groove” and “September” together, with Sabrina dancing and the whole crowd singing along. This epic collab comes just as Sabrina gears up to drop her new album, Man’s Best Friend, later this month. With so many big names at this year’s fest, this moment definitely stood out. What’s your favorite festival surprise performance? Let’s talk about the best live collabs you’ve seen! #Entertainment #Music #Lollapalooza