Teri Hatcher, James Denton Celebrate Disney’s Free Giveaway

ET has learned that Disney will offer free park admission in 2010 -- and it's all for a good cause. Read on to learn more, and hear Teri Hatcher and James Denton help bring awareness to the effort.

Disney Parks announced its "Give a Day, Get a Disney Day" program that aims to inspire one million people to volunteer at a participating organization and get a free day of admission to a Walt Disney World Resort or Disneyland Resort theme park.

"As you can see there's lots of volunteers here and they’re excited about it, too," Teri says. "I’m a big believer in volunteering, and honestly the feeling that you get when you volunteer and give back is everything -- and you wouldn’t even need the Disney day, but that's the icing on the cake.”