The first teaser for the upcoming "Muppet Show" special is now out. Celebrating the 50th anniversary of the original series, the special will feature Sabrina Carpenter and Seth Rogen, who also executive produces. While not a full-blown reboot, the idea is, if the special is seen as a success, it will serve as a pilot that would lead to a new "Muppet Show" television series. "The Muppet Show" special event will premiere on both ABC and Disney+ February 4.