Other competitors include Las Vegas headliner Penn Jillette from Penn & Teller, and actress Priscilla Presley, just to name a few.
Despite practicing six hours each day, actor Steve Guttenberg says that was the easy part of the competition.
"It's sort of like a movie. You really get close to people and become friends, and then the movie's over and everybody goes away, and that really is, I think, the toughest part of it," said Guttenberg.
You can see the season premiere of 'Dancing with the Stars' on ABC7 Monday night at 8 p.m.