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Tony Bennett's 85th Birthday Gala Benefit for Exploring the Arts

NEW YORK, NY - SEPTEMBER 18: Tony Bennett (L) and former President of the United States Bill Clinton greet onstage during Tony Bennett's 85th Birthday Gala Benefit for Exploring the Arts at The Metropolitan Opera House on September 18, 2011 in New York City. (Photo by Larry Busacca/Getty Images)

Bill Clinton's celebrity circle

January 1, 1970

Former President Bill Clinton has acquired a stellar list of famous friends over the course of his presidency and recent work with the William J. Clinton Foundation. He will be joined by several of these A-list pals at "A Decade Of Difference: A Concert Celebrating 10 Years Of The William J. Clinton Foundation" on October 15.