Who has appeared in more reality television shows, Joe Manganiello or Kourtney Kardashian? 
Joe Manganiello: Joseph Michael Manganiello ( ; ] ; born December 28, 1976) is an American actor. Kourtney Kardashian: Kourtney Mary Kardashian (born April 18, 1979) is an American television personality, socialite, businesswoman and model. Kourtney Kardashian:  In 2007, she and her family were picked to star in the reality television series "Keeping Up with the Kardashians".
i don't know