Even a dozen years removed from the White House, former president Bill Clinton still has that same superstar-attracting aura. That might explain why such bright lights as Lady Gaga, Bono and The Edge of U2, and Usher have signed on to perform at an October 15 party for Clinton at the Hollywood Bowl.

According to The Hollywood Reporter, details on the final list of performers and presenters are still being worked on, but an impressive list of movie and TV personalities are expected to sign on for the event, which is being billed as a celebration of the 10-year anniversary of Clinton's nonprofit William J. Clinton Foundation.

To date, the foundation has raised more than $10 billion for some of the ex-president's most cherished causes, including HIV/AIDS treatment, economic empowerment, food aid and global health initiatives. The show, which will also serve as a birthday party celebration for the former Democratic leader (who turned 65 on August 19), will be broadcast exclusively by Yahoo, which will stream "A Decade of Difference: A Concert Celebrating 10 Years of the William J. Clinton Foundation" worldwide to a potential audience of millions.

Clinton continues to travel the world doing good works, though he turned his attention homeward over the weekend when he participated in the 10th anniversary ceremonies of the September 11 terror attacks. He announced on Sunday that he will team with Republican House Speaker John Boehner in a bipartisan effort to raise the final $10 million needed to complete the Fight 93 National Memorial in Shanksville, Pennsylvania.