Jason Momoa 'geeked out' when he met Billie Eilish: 'She's the biggest'

Jason Momoa was a self-described "fangirl" when he first arrived to Los Angeles, creeping out Liam Neeson and causing Al Pacino to flip him off.

The 42-year-old actor is the subject of fandom now, but he still couldn't quite keep his cool when he met Billie Eilish at the London premiere of No Time to Die.

"It was a pretty special night 'cause it's one of those premieres that you get to go to and you don't really have to promote it. You get to go and enjoy," Momoa said on The Ellen DeGeneres Show. "I finally got to bring my babies. We got all dressed up, went shopping with my daughter and my son, and then we got to meet Billie Eilish, which is like, I mean, she's the biggest. For many people, but in our family [too]."

The Aquaman star continued: "My children, they shared her music with me first. And so, it's so it's like that first thing where I've shared so much music with them. That was the first one [they shared with me]. When we saw her, we just lost it. I lost it. We all geeked out."

Momoa shares daughter Lola, 14, and son Nakoa-Wolf, 12, with his wife, Lisa Bonet.