The Muppets to be a vital component of its increasing popularity, providing an "effective and pleasurable viewing" method of presentation for the series' educational curriculum. In the early 1970s, the Muppets continued their presence in television, primarily appearing in "The Land of Gorch" segments during the first season of "Saturday Night Live". As his involvement with "Sesame Street" continued, Henson mused about the possibility of creating a network television series featuring the Muppets; as opposed to "Sesame Street", however, this proposed series would be aimed at a more adult audience and focus largely on sketch comedy. Two pilot specials, "The Muppets Valentine
The Muppets (film) 2011, to perform his new single "Dance With Me Tonight" and promote their new film. An iPhone app called "Tap Tap Muppets" was released for the iPhone the day prior to the film's release. The app features six new musical numbers and three classic Muppet songs which are "The Muppet Show Theme," "Rainbow Connection," and "Mah Nà Mah Nà." Walt Disney Studios Home Entertainment released "The Muppets" on Blu-ray Disc, DVD, and digital download on March 20, 2012, the same day the Muppets received a collective star on the Hollywood Walk of Fame. The release was produced in four different