 Roy suggested that the Mickey and Minnie Mouse ears should be worn by the show's cast members, which he helped create, along with Chuck Keehne, Hal Adelquist, and Bill Walsh.The main cast members were called Mouseketeers, and they performed in a variety of musical and dance numbers, as well as some informational segments.The most popular of the Mouseketeers constituted the so-called Red Team, which was kept under contract for the entire run of the show (1955–1959), and its members included