--"Alpocalypse", Weird Al Yankovic - It includes parodies of Taylor Swift's "You Belong with Me", Miley Cyrus' "Party in the U.S.A.", B.o.B and Bruno Mars' "Nothin' on You", T.I.'s "Whatever You Like" and Lady Gaga's "Born This Way".  The complete album is streaming, here.

--"Bon Iver", Bon Iver - Check out his new song "Calgary" at his MySpace page.

--"Sorry for Party Rocking", LMFAO - It includes the single "Party Rock Anthem".

--"180/365", OK Go [LIVE] - The tracks were recorded on their tour last fall.

--"Modern Love", Matt Nathanson - Listen to the single "Faster" on MySpace.

--"Eleven Eleven", Dave Alvin - The full album is streaming at AOL Music,

here.

--"Sounds of a Playground Fading", In Flames - The full album is streaming, here.

--"Iconoclast", Symphony X

--"We All Bleed", Crossfade - The full album is streaming at AOL Music, here.

--"Somewhere in California", Night Ranger

--"Ritual", The Black Dahlia Murder

--"Gems: The Duets Collection", Michael Bolton - Some of the duets include Rascal Flatts, Seal, and Australian singers Orianthi and Delta Goodrem.

--"Portraits: A Tribute To Great Women of Song", Olivia Newton-John -

She does covers of old-school songs like "Rainy Days and Mondays", "Send in the Clowns", and "Lovin' You".

--"Planet Pit", Pitbull - His guests include NeYo, T-Pain, Enrique Iglesias, Marc Anthony, Sean Paul, Kelly Rowland, and Chris Brown.  It's streaming, here.

--"The Remedy", Jagged Edge - Rick Ross appears on a track called "Lipstick".

--"The Light of the Sun", Jill Scott - Her guests include Eve, Doug E. Fresh, Anthony Hamilton and Paul Wall.