Billie Eilish unveils new shorter hair inspired by her mom

Billie Eilish has a chic new shaggy 'do.

After sending social media into a frenzy when she went platinum blonde, Billie Eilish has changed her hair yet again.

The singer unveiled a brand new chop Monday on Instagram. She's now rocking a shorter blonde bob.

Billie posted some old photos of her mom sporting a similar hairstyle, captioning one of the pics, "Like my mama." She also posted a short video clip of her tousling the new 'do, writing, "done."

Of course, fans were instantly obsessed and her video revealing the new look has been liked more than 5 million times.

"Billie bob billie bob yesss," one Instagrammer said. Another chimed in saying she would "break the internet again."

Thoughts on the "Getting Older" singer's new hair look continued over to Twitter.

"Billie Eilish cut off her hair like she cut off her exes," one fan tweeted. Another wrote. "BILLIE EILISH WITH THIS MARILYN MONROE STYLE HAIR FOR THE MET GALA????????????? GOODBYE."

Yet another added, "That one women who breaks the internet just by cutting her hair: BILLIE EILISH."

Eilish has worn hair colors ranging from green, blue, pink, gray and more. However, this is the shortest she's worn her hair in a while.

This week, Billie's album "Happier than Ever" topped the Billboard 200 chart for the third week. She leads an all-female top 3, along with Doja Cat and Olivia Rodrigo, marking the first time that's happened in over 10 years.