Shows like Saturday Night Live: 40th Anniversary Special

"Saturday Night Live 40th Anniversary Special" is a three-and-a-half-hour prime-time special that aired on February 15, 2015, on NBC, celebrating Saturday Night Live's 40th year on the air, having premiered on October 11, 1975, under the original title NBC's Saturday Night. It is produced by Broadway Video. This special generated 23.1 million viewers, becoming NBC's most-watched prime-time, non-sports, entertainment telecast since the Friends series finale in 2004. It is the third such anniversary special to be broadcast, with celebratory episodes also held during the 15th and 25th seasons.