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.' ...

Billie Eilish’s brother Finneas Baird O'Connell is experiencing mixed emotions as he prepares for his solo world tour, leaving his younger sister behind. "It’s been very bittersweet," he ...

Stevie Nicks, Red Hot Chili Peppers, Lady Gaga, Rod Stewart, John Mayer and Dave Mathews playing together for the first time, ...

When Billie Eilish first hit the music scene as a ... which was produced by her brother, Finneas O'Connell, won Grammys for best record, album, song and new artist. Billie assumed that would ...

The Intuit Dome and Kia Forum will host the one-nigh-only concert at 6 p.m. on Thursday, Jan. 30. Along with Billie Eilish and Finneas, 18 other artists will perform, including Stevie Nicks, Sting, ...

Relief efforts for the still-burning fires in California have now reached the “massive benefit concert by very famous people” ...

Superstars Billie Eilish, Lady Gaga and Sting were among the singers slated to perform at a charity concert to aid the ...

Stars Billie Eilish, Lady Gaga and Sting were among the singers slated to perform at a charity concert to aid the wildfire ...

They’ve announced the initial lineup for the shows, which includes Billie Eilish and FINNEAS, Green Day, Gwen Stefani, Jelly ...

In a clip premiering exclusively with PEOPLE on Wednesday, Dec. 18, Billie Eilish and brother Finneas O’Connell appear on the latest episode of Celebrity Substitute — and teach a class of ...