Olivia Rodrigo Brings Out Weezer as Special Guest at Lollapalooza: Watch

Olivia Rodrigo continues to collect alt-rockers like Infinity Stones: After previously bringing out David Byrne and Robert Smith during her headlining slots at Governors Ball and Glastonbury earlier this summer, she kept the trend going at Lollapalooza on Friday night with a surprise on-stage collaboration with Weezer.

Rivers Cuomo and co. joined Rodrigo during the tail end of her headlining set, teaming up for performances of two Weezer classics: “Buddy Holly” and “Say It Ain’t So.” Rodrigo played along on guitar and harmonized with Cuomo, looking absolutely thrilled the entire time.

“Buddy Holly” by Weezer — Live at #Lollapalooza pic.twitter.com/YOsRYSIO1U

— ORD Media (@DailyORMedia) August 2, 2025

“Say It Ain’t So” by Weezer — Live at #Lollapalooza pic.twitter.com/jvO56F3Uyv

— ORD Media (@DailyORMedia) August 2, 2025