"I think those muscles are all show, no go. There's no way their tendons are as healthy as those big muscles. They're 70 years old. I doubt in that movie you're seeing them doing that much sprinting."

-- Dax Shepard, on Conan O'Brien's show last night, talking about the aging action stars in "Expendables 2." Shepard is currently starring in "Hit & Run," which finished 10th in the weekend box office. "Expendables 2" was No. 1 for the second straight week.