Good Charlotte members Joel and Benji Madden have formed a new band called The Madden Brothers.

The brothers, who sold over 10 million albums worldwide as Good Charlotte, are set to release a new album titled Greetings From California on October 6, with its lead single We Are Done launching on September 21.

"The idea was to not hide behind a band name or a genre, but rather to write some songs, and find someone to record them and help us deliver the truest picture of who we are musically," Benji said of the project.

Joel Madden is currently a coach on the Australian series of The Voice.