Billie Eilish showcased her distinctive fashion style on Sunday as she attended the 2024 Critics Choice Awards in Santa Monica, California, alongside her brother Finneas O’Connell.

The 22-year-old pop sensation mɑde a statement with a unique blɑck-and-white Thom Browne ensemble. Her outfit featured a spaghetti strap black corset layered over a floor-length white collared shirt. Billie’s red and black hair was styled down the middle and pulled back, complemented by black heeled boots. She accessorized with small round sunglasses and hoop earrings.

Her 26-year-old brother accompanied her on the red carpet, looking dapper in a tuxedo and black glasses for the star-studded event.

Although Billie and Finneas were nominated for the Best Song category for their single “What Was I Made For?” from the Barbie soundtrack, they ultimately lost to Ryan Gosling’s “I’m Just Ken.”

During the awards ceremony, Billie was seen catching up with fellow nominee Dua Lipa, 28, who was nominated for her Barbie song “Dance The Night.” She also shared a moment with Spider-Man star Tom Holland, 27.

This marks another nomination for the duo, who previously won the Critics’ Choice Movie Award for Best Song in 2020 for their song “No Time To Diе” for the James Bond film of the same nɑmе. 

Last week, they secured a Golden Globe Award for Best Original Song for “What Was I Made For?” during a ceremony at The Beverly Hilton Hotel. 

Billie, while accepting the Golden Globe, credited her Barbie song for providing solace during a challenging period, expressing gratitude to her brother Finneas for his support.