Green Day’s Billie Joe Armstrong is jacking Billie Eilish’s look
[Photo by: Green Day/Frank Maddocks, Billie Eilish]

Billie Joe Armstrong is officially a part of the “Billie” gang, and we are here for it.

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After expressing his desire for a custom “Billie” bandana, Billie Eilish has blessed the Green Day frontman with a fun surprise.

A few days ago, Armstrong reposted an Instagram post from Eilish of her in a “Billie” bandana. The caption read, “How do I get one of these headbands??”

How do I get one of these headbands??

A post shared by Billie Joe Armstrong (@billiejoearmstrong) on

 Today on Instagram, it looks like Armstrong got his wish. The Green Day vocalist posted a photo of himself in Eilish’s legendary bandana, saying “thank you” and tagging the alt-pop artist.

Thank you @wherearetheavocados !! #billieclub #thebillieclub #billiegang

A post shared by Billie Joe Armstrong (@billiejoearmstrong) on

We love icons supporting icons.

Fans are already freaking out with speculations and dreams of a possible collab. Either way, we are just glad that our two favorite Billies are friends.

What would you think of a Billie X Billie collab? Let us know in the comments below!

Last week, the internet erupted at the possibility of Green Day doing a 25th anniversary tour for their classic album Dookie. While there haven’t been any confirmations of the tour yet, the band shared on Instagram that they played the album front to back in a rehearsal, sparking many rumors.

Additionally, Eilish announced a fall tour in an unconventional way. With the help of a spider, Eilish shared that she will be hitting 14 major U.S. cities come October. You can pick up your tickets for the tour here.