Clooney Running the Largest Celeb Call Center Ever - Good Deeds, Brad Pitt, Bruce Springsteen, Chris Rock, Christina Aguilera, Drew Barrymore, George Clooney, Halle Berry, Jay-Z, Jennifer Hudson, Justin Timberlake, Keith Urban, Oprah Winfrey, Rihanna, Robert Pattinson, Taylor Swift, Wyclef Jean : People.com

Clooney Running the Largest Celeb Call Center Ever - Good Deeds, Brad Pitt, Bruce Springsteen, Chris Rock, Christina Aguilera, Drew Barrymore, George Clooney, Halle Berry, Jay-Z, Jennifer Hudson, Justin Timberlake, Keith Urban, Oprah Winfrey, Rihanna, Robert Pattinson, Taylor Swift, Wyclef Jean :