Neil Patrick Harris has done a new voice over for Disney's California Adventure Theme Park.  More specifically, it is the recording heard before the launch on it's California Screemin' roller coaster.

The actor tweeted on November 7, "Has anyone been on the California Screamin' roller coaster at Disney's California Adventure lately? I heas it's better than ever..."

George Savvas, Public Relations Director at Disneyland Resort blogs at Disney Parks Blog, "Disney Imagineers recently worked with actor Neil Patrick Harris to make new recordings for California Screamin’. These new themed recordings recall a carnival sideshow barker..."

Watch the small video clip below to hear Neil.