Sep 01, 2010 at 11:40 am

Gwyneth Paltrow Stands Up To Cancer with George Clooney!

The list for Stand Up 2 Cancer‘s much-anticipated television fundraising event just keeps on growing!!!

The following supporters have now joined the broadcast: Elizabeth Banks, Kathy Bates, Sir Richard Branson, Michael Chiklis, George Clooney, Baron Davis, Emily Deschanel, Bill Hader, Dorothy Hamill, Anne Heche, Cheryl Hines, Randy Jackson, George Karl, Dr. Jon Lapook, Rob Lowe, Jane Lynch, Marlee Matlin, Shareen Mitchell, Olivia Munn, Lisa Niemi, Kelly Osbourne, Gwyneth Paltrow, Matt Passmore, Will Smith, Sam Trammell, Denzel Washington, Aaron Yoo, and Renee Zellweger.

WATCH: SU2C PSA

Previously announced participants include: Kareem Abdul-Jabbar, Tatyana Ali, Dave Annable, Christina Applegate, Lance Armstrong, David Boreanaz, Abigail Breslin, Cindy Crawford, Fran Drescher, Elizabeth Edwards, Donald Faison, Sally Field, Derek Fisher, Michael C. Hall, Alyson Hannigan, Tony Hawk, Jon Heder, Marg Helgenberger, Terrence Howard, Ken Jeong, Rashida Jones, Minka Kelly, Laura Linney, Zachary Levi, Ray Liotta, Seth MacFarlane, Mandy Moore, Apolo Anton Ohno, Dr. Mehmet Oz, Jim Parsons, Aubrey Plaza, Dr. Ana Maria Polo, Yarel Ramos, Naya Rivera, Robin Roberts, Seth Rogen, The Simpsons, Eric Stonestreet, Marcia Strassman, Alison Sweeney, Maura Tierney, Gabrielle Union, Sofia Vassilieva, Sofia Vergara, Marissa Jaret Winokur, Reese
Witherspoon and Ethan Zohn.

Musical guests scheduled to perform include: Billie Joe Armstrong of Green Day, Neil Diamond, The Edge of U2, Delta Goodrem, Herbie Hancock, Kris Kristofferson, Lady Antebellum, Leona Lewis, Orianthi, Ann Wilson and Nancy Wilson of Heart, Natasha Bedingfield, Martina McBride, Aaron Neville, Dave Stewart, and Stevie Wonder.