The band will officially kick off the 2008 Salvation Army Red Kettle Christmas campaign at the November 27 contest. The fundraising drive continues through Christmas Eve.
[ MORE ACCESS ON THESE TOPICS: Jonas Brothers - Carrie Underwood - Kelly Clarkson - Jessica Simpson ]
Since its partnership with the Cowboys, which began in 1997, the annual Red Kettle campaign has raised more than $1 billion, helping the Salvation Army serve 30 million people each year nationwide. Last year, the campaign raised a record $118 million.