It's giving BRAT.

Charli XCX set the tone for summer 2024, coining the season "BRAT summer," and resurrected the trend at the 67th annual Grammy Awards on Sunday (February 2). The hitmaker kicked off her performance from the parking lot before making her way into the arena as she sang "Von Dutch" backstage. Very BRAT.

The "Boom Clap" star stunned in an all-denim fit, joining a slew of dancers as she transitioned into "Guess," and turned the venue into a high-energy rave (with an underwear shower) in true Charli XCX fashion. Viewers got a glimpse of the audience jumping up and down with the stylish songstress as the cameras panned.

The standout was nominated for Album Of The Year, Record Of The Year, Best Pop Duo/Group Performance for "Guess" with Billie Eilish, Best Music Video for "360", and Best Pop Solo Performance for "Apple." She took home awards for Best Dance/Electronic Album and Best Dance Pop Recording for "Von Dutch."

Charli XCX is currently on the Australian leg of her 2025 BRAT Tour and is slated to return to North America for a handful of shows in April.

Other artists who took the stage at the 2025 Grammys included Chappell Roan, Shakira, Billie Eilish, Sabrina Carpenter, Benson Boone, Doechii, and Lady Gaga and Bruno Mars to name only a few of the dazzling acts that shook the arena and paid tribute to Los Angeles.

Watch the "Apple" icon perform her unforgettable BRAT mashup at this year's Grammy Awards below.