Billie Eilish’s Brother Has His First Solo Gig
Billie Eilish’s brother, Finneas O’Connell, is now doing solo gigs. He co-wrote and produced most of her music, and he’s usually on stage when she’s performing. TMZ talked to Finneas…

LOS ANGELES, CALIFORNIA – SEPTEMBER 17: (L-R) Musicians FINNEAS and Billie Eilish speak onstage at The GRAMMY Museum on September 17, 2019 in Los Angeles, California. (Photo by Scott Dudelson/Getty Images)
(Photo by Scott Dudelson/Getty Images)Billie Eilish's brother, Finneas O'Connell, is now doing solo gigs. He co-wrote and produced most of her music, and he's usually on stage when she's performing.
TMZ talked to Finneas as he left his first show in San Fransisco, and he said, "It was a really fun experience. I felt really lucky." He also talks about sister Billie and explains, "She's such an expert at it, and I have a lot to learn. Every time I'm on stage with her, I feel like I'm just like, watching her, just to see how she does it. Just trying to like make her proud. "
His EP, Blood Harmony, is currently available.