Some of music's biggest stars performed for nearly 400,000 attendees at Chicago's Grant Park for the massive four-day ...

Here’s everything you need to know about Lollapalooza — including a day-by-day look at the music festival in Chicago’s Grant Park.

The weather was quite nice all weekend, and it was certainly another record-setting crowd on Sunday, with headliner Sabrina ...

The singer/songwriter was then joined onstage by Weezer trio Rivers Cuomo, Brian Bell and Scott Shriner to play Buddy Holly and Say It Ain't So, the second and third singles lifted from the band's ...

On Thursday evening, Olivia Rodrigo made her debut at Lollapalooza Chicago and was joined by Weezer to perform their tracks, "Buddy Holly" and "Say It Ain’t So".

Olivia Rodrigo delivered a powerful performance Friday night as she made her Lollapalooza Chicago debut, headlining Day Two ...

A$AP Rocky, Luke Combs, Olivia Rodrigo and Sabrina Carpenter are among this year's headliners at the Chicago music festival ...

After wowing the audience in Chicago, the rapper revealed she's hitting the road in October with her Live from the Swamp Tour ...

SABRINA Carpenter has rocked a tiny romper on-stage at Lollapalooza in Chicago. The stunning Feather hitmaker, 26, stormed ...

Singer Sabrina Carpenter's performance at Lollapalooza is taking social media by storm. She performed with Chicago-based band ...

The festival kicked off Thursday, when Chicago had the worst air quality in the world for a few hours. But haze didn't choke ...