George Clooney, Will Smith and Gwyneth Paltrow join an impressive list of stars taking part in September's "Stand Up to Cancer" telethon to air on major television networks.

George Clooney, Will Smith and Gwyneth Paltrow will join an impressive list of stars taking part in September's "Stand Up to...

George Clooney, Will Smith and Gwyneth Paltrow will join an impressive list of stars taking part in September's "Stand Up to Cancer" telethon airing on major U.S. networks.

Actor Will Smith took part in a site survey for "Men In Black 3" at the Kennedy Space Center, a source told WESH 2 News.

George Clooney, Will Smith and Gwyneth Paltrow will join an impressive list of stars taking part in the September 10 "Stand Up to Cancer" telethon. -- Yahoo News Get more "Extra" scoop headlines for September 1! Lindsay Lohan Sends Cease...

George Clooney, Will Smith and Gwyneth Paltrow join an impressive list of stars taking part in September's "Stand Up to Cancer" telethon.

LOS ANGELES (AP) — George Clooney, Will Smith and Gwyneth Paltrow will join an impressive list of stars taking part in September's "Stand Up to Cancer" telethon airing on major networks. Other celebrities announced Wednesday include Denzel Washington, Renee Zellweger, Kathy Bates and Richard Branson. Kareem Abdul-Jabbar, Lance Armstrong and Elizabeth Edwards were previously announced as ...

LOS ANGELES (AP) - George Clooney, Will Smith and Gwyneth Paltrow will join an impressive list of stars taking part in September's "Stand Up to Cancer" telethon airing on major networks. Other celebrities announced Wednesday include Denzel Washington, Renee Zellweger, Kathy Bates and Richard Branson. Kareem Abdul-Jabbar, Lance Armstrong and Elizabeth ...

George Clooney and Will Smith will feature in a telethon to raise money to combat cancer.

*Will Smith and Denzel Washington have been added to the lineup of the telethon “Stand Up to Cancer,” airing Sept. 10 at 8 p.m. across multiple networks. George Clooney, Gwyneth Paltrow and Renee Zellweger will also appear on the fundraiser, which will be preceded by an online pre-show hosted by Cat Deeley of Fox’s “So [...]