Billie Eilish Debuts Bleach Blonde Hair Transformation

Billie Eilish is a household name. If you watched a little award show called THE GRAMMYS either this year or last year, you'd know the 19-year-old is just a few short years away from total world domination.

One of her signatures looks since the start of her career has been her long, black hair. Sometimes, there are even LIME GREEN ROOTS to go with it!

I don't think people have ever changed their hair more than they have this past year.

It's easy to understand why — there's a friggin global pandemic going on! What else are we gonna do?!

One of the latest celebs to ditch their signature looks is Billie Eilish.

There are a few things fans know about Billie that have remained unchanged since the launch of her career: she loves baggy clothes and she loves black hair!

Well now, Billie is saying *BYE BYE BYE* to her dark locks and welcoming in her blonde era!

Posting a picture of her blonde hair, Billie captioned the post "Pinch me."

Naturally, everyone was FREAKING OUT!

Her post was able to garner 17 MILLION LIKES in less than 24 hours, which is kind of WILD!

Who doesn't love a hair transformation?!

I guess when you're 19 with 7 Grammys wins, the world is truly your oyster.

And when you've been wearing a WIG, it's easier to make that seamless transition.

What do you think of Billie's new 'do? Let us know in the comments below!