Lenny Kravitz and Foo Fighters' Dave Grohl will appear on the controversial "new" Michael Jackson album.

Grohl plays drums on the song "(I Can't Make It) Another Day" which also features Kravitz on guitar.  The posthumous release, simply titled Michael, will drop in stores December 14.  Many from the Jackson estate have criticized the record, claiming that a Michael sound-a-like sings on the project.