That '70s Show had a classic theme song, "In the Street," which became synonymous with the series. The song went through several changes before it was perfected for the show's second season. Cheap Trick performed the theme song and added their hit refrain "We're all alright." Although the original band, Big Star, didn't make much money from the song, Cheap Trick earned $70 each time an episode aired. Despite controversies surrounding the show, its theme song remains iconic and memorable.