The song used in commercials for the show was "Black Horse and the Cherry Tree" by KT Tunstall, and the opening theme song is "Better Half" by Chris Trapper, the former frontman for the Boston pop group The Push Stars.
A song was utilized in commercials for the program, titled "Black Horse and the Cherry Tree" by KT Tunstall, while the opening theme song is "Better Half" by Chris Trapper, formerly the frontman of the Boston pop band The Push Stars.