Home Events Happy Birthday John ‘JoJo’ Hermann: Making His Widespread Panic Debut In 1992 Happy Birthday John ‘JoJo’ Hermann: Making His Widespread Panic Debut In 1992 planetsixstring July 19, 2017 comments off Tweet on Twitter Share on Facebook Google+ Pinterest Revisit Widespread Panic keyboardist John “JoJo” Hermann’s first performance with the group as he celebrates his birthday today.