ALEXJR / BACKGRID Billie Eilish is having a rootin’, tootin’ good Halloween! The 21-year-old singer nailed the spooky season with a fun cowgirl costume for this year's celebrations and was ...

“And, of course, without any of them communicating with each other, they all dressed up as Billie Eilish. It was very funny.” The best Eilish costume of the night, however, went to the pop ...

Two concert-goers stole the show at a Billie Eilish's concert after turning up in glowstick costumes. Billie Eilish was performing at the Qudos Bank Arena in Sydney, Australia, on Monday (Feb 24 ...

The "Bad Guy" singer broke the prestigious event's "no selfie" rule at The Metropolitan Museum of Art in New York City on Monday night Billie Eilish knows ... at the annual Costume Institute ...

Billie Eilish almost "passes out" after discovering she was conceived using IVF on camera ...

Two concert-goers stole the show at a Billie Eilish's concert after turning up in glowstick costumes. Billie Eilish was performing at the Qudos Bank Arena in Sydney, Australia, on Monday (Feb 24) as ...