After feeding her waiting fans pizza, Lady Gaga is taking care of the homeless. The "Paparazzi" hitmaker encourages her fans to volunteer at homeless youth agencies, and in exchange, they could earn a ticket to one of her shows.

The Grammy nominated singer has written "We'll Get By Somehow (We Always Do)" which was inspired by his new Hallmark Channel Original Movie "Christmas In Canaan" that premieres December 12th. The world premiere of the video for the song will be shown on the Hallmark Channel on Saturday November 28th.

Ringo Starr has gotten help from his Beatles pal Paul McCartney on his new album. The two remaining members of the Fab Four are set to collaborate on two new songs for Starr's upcoming album "Y Not."

In a battle which resulted in a Top 6 made up almost entirely of debuts, John Mayer's "Battle Studies" was the clear winner on the Billboard Albums Chart this week, coming in at #1 with 286,000 copies sold in its first week out. "Battle Studies" is Mayer's fourth studio album, which includes the single "Who Says," and his second to debut at the #1 spot.

NME, the popular UK music magazine, had its critics and staffers vote a 100-strong list of the best songs of the decade. At the top is Beyonce's 2003 Rich Harrison-produced track, "Crazy In Love."

Grammy Award-nominated band Daughtry is set to kick off The Salvation Army's 2009 Red Kettle Christmas Campaign with a live and nationally-televised halftime performance on CBS.

The cast of Fox's new musical comedy series "Glee" have recorded the classic holiday tune "Last Christmas," available on iTunes Tuesday, with portions of the proceeds to benefit a charity.

It may not be Christmas for another month, but Comedy Central has got its stocking stuffers ready in advance.

Katharine McPhee is set to release her sophomore album, "Unbroken," and has lined up some major appearances for Thanksgiving Day, including the "Macy's Thanksgiving Day Parade" on NBC.

Zero 7 is heading to the States in support of their latest album, "Yeah Ghost." The UK duo, best known for their oft-used downtempo tracks "Destiny" and "In the Waiting Line," are hitting 18 clubs and theaters across the country through December.

Miami's Mansion Nightclub is giving clubgoers a few reasons to be thankful this week. Superstar DJ David Guetta, Steve Aoki, and Diddy will all be making appearances at the South Beach hotspot.

Shakira's album "She Wolf" finally made its way to the U.S., after weeks in release overseas. But the album, which is in stores now, is hitting the shelves with some extras.