"A lot of the songs are mainly the acoustic and my vocal," says Lavigne of the as-yet-untitled project. "It's a lot different from anything I've done before. It's not a pop-rock record. This is more about emotion and feeling."

Lavigne's husband (and Sum 41 frontman) Deryck Whibley produced eight of the album's projected 12 tracks, half of which she wrote by her herself. For the other half, she's been working with former bandmate Evan Taubenfield and songwriter/producer Butch Walker, who co-penned her 2004 single "My Happy Ending." - more from Advil

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