The pop vocalist also treated the Lolla crowd to her solo hits "Driver's License," "Traitor," "Love Is Embarrassing" and more ...

On Thursday evening, Olivia Rodrigo made her debut at Lollapalooza Chicago and was joined by Weezer to perform their tracks, ...

The singer checked a big item off her bucket list when she played "Buddy Holly" with the band over the weekend in Chicago.

After Lollapalooza, Rodrigo wrapped her GUTS tour shows when she played Osheaga Festival in Montreal on Aug. 1 and 3.

I t is so! During her headlining Lollapalooza set on Friday night, Olivia Rodrigo kept the rock surprise guest streak going by bringing out Weezer to sing “Say It Ain’t So” and “Buddy Holly” — and for ...

The pop star continues her parade of hero collaborators on the festival circuit, bringing out pop-rock band Weezer out for ...

Rodrigo made her Lollapalooza debut with a powerful headlining set. Olivia Rodrigo delivered a powerful performance Friday ...

The pop singer shared a throwback snap of her first-ever concert after performing with the same band this weekend.

Olivia Rodrigo rocked Lollapalooza with surprise guest Weezer, performing ‘Buddy Holly’ and ‘Say It Ain’t So’ live.

Olivia Rodrigo surprised fans during her headlining Lollapalooza set by inviting Weezer to perform ‘Buddy Holly’ and ‘Say It ...

She’s powerful, she’s political, she’s rock and she’s pop. And she brought out surprise guest Weezer for two songs during her ...

Lollapalooza weekend continues in Chicago (and at home, if you’re streaming it live ), and Olivia Rodrigo headlined night 2 ...