"The Lawrence Welk Show" was a popular television variety show that aired from 1955 to 1982. Hosted by musician Lawrence Welk, the program featured a mix of musical performances, dance numbers, and comedy sketches. It was known for its wholesome entertainment and showcased a wide range of musical styles, including big band, pop, and traditional tunes. The show was famous for its signature closing phrase, "Good night, and God bless," and featured a cast of regular performers, including the Lawrence Welk Orchestra and various vocalists. It became a cultural phenomenon, appealing to audiences of all ages and leaving a lasting legacy in American television history.