Back in 2009, the cast of 'It's Always Sunny in Philadelphia' took its musical episode 'The Nightman Cometh' on tour. The gang played two live shows at Tower Theater in Upper Darby, as recounted ...

"The Nightman Cometh" is often the episode that first interested new viewers. Since its release in late 2008, fans of It's Always Sunny in Philadelphia have celebrated this episode as being one of ...