"American Idol" season six winner Jordin Sparks unveils her debut album, Freeway gets back in the mix at Roc-A-Fella, Genesis celebrates its lucrative reunion tour and more in this week's Hot Product.

The DVD debut of Nirvana's "MTV Unplugged" performance from 1994 (Geffen/UMe).

A 20th anniversary expanded edition of U2's "The Joshua Tree" (Island/UMe).

A DVD chronicling Eric Clapton's "Crossroads Guitar Festival" (Rhino), with contributions from Steve Winwood, B.B. King, John Mayer, Buddy Guy and dozens of others.

The first American release of Amy Winehouse's 2003 debut, "Frank" (Universal).

Christian band MercyMe's "All That Is Within Me" (Columbia).

A "greatest hits" set from Keith Urban, with a couple new songs (Capitol).

The Nine Inch Nails remix album "Y34RZ3R0R3MIX3D" (Interscope), with mixes by members of New Order, Ladytron, the Faint and more.

A boxed set of Steely Dan frontman Donald Fagen's three solo albums, "The Nightfly," "Kamakiriad" and "Morph the Cat" (Warner Bros.).

A rarities collection from cartoon band Gorillaz, "D-Sides" (Virgin).

Former Skid Row vocalist Sebastian Bach's "xx" (xx), featuring a guest appearance from reclusive Guns N' Roses frontman Axl Rose.

A live album from hard rock band Opeth, "The Roundhouse Tapes" (Koch).