According to Rolling Stone magazine, Unvarnished will be released on 1 October and is Jett's first album since 2006. The LP will also feature a contribution from Laura Jane Grace from Against Me!
The 10 track album will be the 54-year-old rock icon's 14th studio LP and is described as her 'most autobiographical work', with songs about the death of her parents and the victims of Hurricane Sandy.
"It's a real band album. Everybody was involved," Jett said in a statement.
Watch the video for 'Change The World' by Joan Jett below:
The first single from the album will be 'Any Weather' - which the star is set to perform on US TV Show Jimmy Kimmel Live on 8 August.
Below - Photos: Foo Fighters live at Leeds Festival 2012