ROBYN BECK/AFP via Getty Billie Eilish has rocked more than half a dozen ... "That shade of green was like my color for so long. I loved it so much. Hair, nails, clothes. It was such a magical ...

The American superstar delivered a spectacular pop concert to a completely sold-out Royal Arena on Monday night.

as singer opens up about her favorite Billie Eilish was asked about her favorite hair color over the years in a question from Colman Domingo. The nine-time Grammy-winning singer responded by ...

singer said that her green and black hairstyle felt like her 'career-defining look' Billie Eilish has rocked more ... "That shade of green was like my color for so long. I loved it so much.

Billie Eilish has rocked more than half a dozen hairstyles and colors during her career so far — but only one look helped her to grow into herself. "Well, I really like to romanticize two ...

Billie Eilish ... Tang/WireImage Eilish at the BRIT Awards in 2020. "I’d never really seen anything like that before and it felt really nice to have something that felt like mine," she continued.