A Live Celebration” is the first three-hour special in the history of country music television to feature nothing but first-rate performances over the course of an entire prime-time block. But then, producers for the show did have a built-in programming advantage in celebrating the 100th anniversary of

The Grand Ole Opry is celebrated its 100th anniversary with a big party on March 19. See photos from the 'Opry 100: A Live Celebration' performances.

A Live Celebration," a three-hour special commemorating the centennial of the iconic Grand Ole Opry House in Nashville, airs Wednesday night at 8 p.m. EDT on NBC and will also stream on Peacock.