(AP Photo/Chris Pizzello) Gwen Stefani, left, and Tony Kanal of No Doubt perform ... After Peso Pluma played, Billie Eilish, accompanied by her brother Finneas O’Connell, did an acoustic set that ...

The 27-year-old singer, songwriter, producer, and actor born Finneas O’Connell has already achieved wild success as a 10-time Grammy award winner. Those accomplishments were linked to his work ...

While AI-generated content continues to evolve, artists like Billie Eilish and Finneas O’Connell are using their platforms to remind fans of the bigger picture, one that extends beyond viral ...

Late 2000s pop-punk lovers were in for a treat of a lifetime when singer-songwriter Finneas O’Connell (famed producer and co-writer to his younger sister, Billie Eilish) brought out Hayley ...

The internet personality is dating the "Bad Guy" songstress' older brother and collaborator, Finneas O'Connell, but she racked up quite a following online before walking red carpets with the music ...

The multifaceted singer-songwriter and her brother, Finneas O’Connell, took the stage during music’s biggest night and wowed the crowd of A-list artists in front of a picturesque backdrop of ...

Billie Eilish and her brother and collaborator Finneas paid tribute to Altadena, which was one of the communities devastated in the Los Angeles fires. Performing against a backdrop of the San ...

Billie was joined at the ceremony by her brother and long-time producer Finneas O'Connell, who shared four of her nominations — and subsequent losses. Kevin Mazur / Kevin Mazur / Getty Images ...

Billie was joined at the ceremony by her brother and long-time producer Finneas O'Connell, who shared four of her nominations — and subsequent losses. Kevin Mazur / Kevin Mazur / Getty Images for The ...

Her fans are presumably upset about this, but despite the disappointment, Finneas doesn’t want to see them getting into combative situations online. In an Instagram Story shared after the show ...

Last year, Eilish and her brother and collaborator Finneas O’Connell made history at the Academy Awards by becoming the two youngest two-time Oscar winners after “What Was I Made For?” ...