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Dave Grohl and Against Me!'s Laura Jane Grace are helping Joan Jett release her first new album since 2006. 

They're both featured on Jett's latest effort with the Blackhearts, Unvarnished, which is due out October 1st.  It's unclear exactly what role Grohl and Grace played in the recording process, but Jett revealed in a statement that this is a "real band album." 

She and the Blackhearts are set to debut "Unvarnished's" first single, "Any Weather," on the August 8th episode of ABC's "Jimmy Kimmel Live." 

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