Finneas has been a constant throughout sister Billie Eilish’s career, whether it’s them writing songs together or performing them on stage. That’s still mostly true, but they’ve also had ...

In a clip premiering exclusively with PEOPLE on Wednesday, Dec. 18, Billie Eilish and brother Finneas O’Connell appear on ... "And this is Friday live... Friday day live," the "Everything ...

Billie Eilish and her brother and principal collaborator Finneas O'Connell won the award for song of the year at the 2024 Grammys, for "What Was I Made For?" from the Barbie soundtrack.

His goal was ‘I want you to feel suspense if the character is feeling suspense,'” O’Connell explains, adding that he most ...

For the episode, Eilish and Finneas were tasked with teaching a class of first-graders to write a hit song in one day. First, they had to make their grand entrance into the classroom, which had ...

Billie Eilish shared a video of the singer and her brother, Finneas O’Connell, workshopping an early version of their hit, “Birds of a Feather,” which features on her third studio album ...

The record producer, 27, whose full name is Finneas Baird O'Connell, is kicking off his solo tour in January and has shared his excitement for his return to Australia. Promoting his tour on The ...

By Kirsten Chuba Events Editor Michael Angarano, John Early and Brandon Perea are among her character’s love interests, as well as a surprise onscreen face: Finneas O’Connell, the musical ...

Finneas Baird O'Connell, better known by his first name ... was her musician brother's mobile phone. 'I came home one day when I was probably about 12 or 13 and Billie and her friend were ...

Billie Eilish and brother Finneas O'Connell paid a visit to an elementary school in Los Angeles and taught kids how to write songs on the latest episode of 'Celebrity Substitute.' ...