The theme song for the sitcom Two And A Half Men is sung by studio musicians, with Elizabeth Daily providing the voice for "Jake". The opening credits also featured the changing appearance of Jake as the seasons progressed. The show's creators, Chuck Lorre and Lee Aronsohn, helped compose the catchy tune. There have been several parodies of the theme song, showcasing its enduring popularity. Despite the show's 12-season run, there are no plans for a revival due to the strained relationship between Charlie Sheen and Chuck Lorre.