The Al Pearce Show broadcast live in Hollywood (7:45-8:30 a.m. Pacific Time). It was carried on CBS-owned KNXT, which played music from the end of the Pearce program until regular programming began at 11:30 a.m. The evening version of the show alternated with the highly successful "George Burns and Gracie Allen Show" on Thursday nights at 8:00 pm from July 10, 1952 until September 18, 1952, at which point the ‘’Burns and Allen Show’’ became weekly. However, the "Total Television" reference book by Alex McNeil says "his prime-time half-hour show ... replaced "The Burns and Allen Show" for the summer," giving a starting date
The Carol Burnett Show starring the comedian Buddy Hackett. In 1959, she became a regular supporting cast member on the CBS-TV variety series "The Garry Moore Show". Departing the Moore Show in the spring of 1962, she pursued other projects in film, Broadway productions, and headlining her own television specials. Burnett signed a contract with CBS for 10 years which required her to do two guest appearances and a special a year. Within the first five years of this contract, she had the option to "push the button", a phrase the programming executives used, and be put on the air in 30 one-hour variety