Madonna Hard Candy
(Wea/Reprise)
Big names like Pharrell Williams, Timbaland and Justin Timberlake collaborate on this album of sexy R&B-laced dance-pop.

Story of the Year The Black Swan
(Epitaph)
The screamo group’s third studio album boasts 13 angsty tracks for teenagers to go aggro to. Two bonus tracks are available on iTunes.

Billy Bragg Mr. Love & Justice
(Anti-)
Political folk rocker Bragg presents a mature collection of country-tinged, soulful tunes. The deluxe version features an extra live CD.

Ashlee Simpson Bittersweet World
(Geffen)
Jessica’s little sis continues forging her emo identity with her third album, containing New Wave–tinged pop tracks. “It’s a fun party album,” says Ashlee.

Flight of the Conchords Flight of the Conchords
(Sub Pop)
Many of these funny, folksy tunes from the New Zealand musical comedy duo have appeared on their cult-hit TV series. Now they’re all together for sing-alongs.

Mariah Carey E=MC2
(Island)
The diva proves she’s still got it with another hit album. Hints of rock, reggae and gospel are present among the poppy R&B tunes.

Miley Cyrus Best of Both Worlds Concert
(Disney)
Tweens will be clamoring for this live-concert DVD and CD featuring 14 pop tracks from everyone’s favorite Disney phenom.

Thrice The Alchemy Index, Vol. 3 & 4: Air & Earth
(Vagrant Records)
There are two discs of the indie quartet’s second Alchemy Index installment. Air’s got a softer sound, while Earth is stripped down.

Sun Kil Moon April
(Caldo Verde)
More quality alt-country/lo-fi sounds from Mark Kozelek’s winning band. A bonus CD featuring alternate versions of four tracks is included.

Leona Lewis Spirit
(J Records)
This gorgeous Brit has captured our hearts with her amazing voice. You’ve heard the hit “Bleeding Love” — now enjoy the whole album.