The song is off her upcoming album, Happier Than Ever.
Billie Eilish is giving her fans a new treat.
On Wednesday, the 19-year-old singer released the fun music video for her new track, "Lost Cause" — and it's giving off major slumber party vibes!
In the clip, directed by Eilish herself, the hitmaker and her gals strut around a fancy house while wearing SKIMS. The girls play games, twerk, eat junk food, and fool around as Eilish sings about a guy who's not enough for her.
"Thought you had your s**t together / But damn, I was wrong / You ain't nothing but a lost cause / And this ain't nothing like it once was / I know you think you're such an outlaw / But you got no job / You ain't nothing but a lost causе."
"Lost Cause" is the fourth single off her upcoming album, Happier Than Ever. She previously dropped "Your Power", "My Future" and "Therefore I Am".
Happier Than Ever will be out on July 30.