Nickelodeon All-Star Challenge is a three-episode game show television special that aired during The Big Help on October 3, 1994.The hosts of the special were Guts‍ '​ Mike O'Malley, Double Dare and What Would You Do?‍ '​s Robin Marrella, who also served as referee, and Nick Arcade‍ '​s Phil Moore, who also represented Double Dare due to his hosting the now-defunct traveling live show at the time.