How did Supernatural pull off a surprise rock show in the middle of San Diego Comic-Con?
Ending the annual pop culture convention with a bang on Sunday, iconic rock band Kansas surprised more than 7,200 Supernatural diehards assembled in Hall H with a live performance of the show’s unofficial theme song, “Carry on Wayward Son.” With an impressive light show and screens spanning the entire length of the biggest room at Comic-Con showing highlights from the past 12 seasons of The CW’s longest-running series, the event was less like a panel and more like an arena rock concert.