April 18 (UPI) -- Weird Al Yankovic has announced he will be part of the revamped Rock 'n' Roller Coaster when it re-opens at Disney Hollywood Studios in Florida next month. "I'll be one of the celebs entertaining the people waiting in line (on a screen, not in person!) when Rock 'n' Roller Coaster Starring The Muppets debuts at Disney's Hollywood Studios in Orlando on May 26!" Yankovic wrote on social media this week. The indoor thrill ride opened in 1999 and was themed to the music of rock