"Good Night" (also known as "Good Night Simpsons") is the first of forty-eight Simpsons shorts that appeared on the variety show "The Tracey Ullman Show".
 It originally aired on the Fox network in the United States on April 19, 1987, during the third episode of "The Tracey Ullman Show" and marks the first appearance of the Simpson family — Homer, Marge, Bart, Lisa, and Maggie — on television.
 After three seasons on Tracey Ullman, the shorts would be adapted into the animated show "The Simpsons".
 "Good Night" has since been aired on the show in the episode "The Simpsons 138th Episode Spectacular" (in its entirety), along with several other Ullman shorts, and is one of the few shorts to ever be released on DVD, being included in the Season 1 DVD set.
Lisa Marie Simpson is a fictional character in the animated television series "The Simpsons".
 She is the middle child and most intelligent of the Simpson family.
 Voiced by Yeardley Smith, Lisa first appeared on television in "The Tracey Ullman Show" short "Good Night" on April 19, 1987.
 Cartoonist Matt Groening created and designed her while waiting to meet James L. Brooks.
 Groening had been invited to pitch a series of shorts based on his comic "Life in Hell", but instead decided to create a new set of characters.
 He named the elder Simpson daughter after his younger sister Lisa Groening.
 After appearing on "The Tracey Ullman Show" for three years, the Simpson family were moved to their own series on Fox, which debuted on December 17, 1989.
Bartholomew JoJo "Bart" Simpson is a fictional character in the American animated television series "The Simpsons" and part of the Simpson family.
 He is voiced by Nancy Cartwright and first appeared on television in "The Tracey Ullman Show" short "Good Night" on April 19, 1987.
 Cartoonist Matt Groening created and designed Bart while waiting in the lobby of James L. Brooks' office.
 Groening had been called to pitch a series of shorts based on his comic strip, "Life in Hell", but instead decided to create a new set of characters.
 While the rest of the characters were named after Groening's family members, Bart's name is an anagram of the word "brat".
 After appearing on "The Tracey Ullman Show" for three years, the Simpson family received its own series on Fox, which debuted December 17, 1989.
"Baby Good Night" (Korean: 잘자요 굿나잇 "Jaljayo Good Night"; Japanese: おやすみ Good Night "Oyasumi, Good Night"), also known as Sleep Well, Good Night, is the third and lead single from the repackaged edition of B1A4's album Ignition.
 A Japanese version of the song was released on August 29, 2012 as the group's second Japanese single.
Saturday Night Live Korea (; abbreviated as SNL Korea or SNLK ()) is a South Korean late-night live television sketch comedy and variety television program broadcast on general service cable channel tvN.
 It is adapted from the long-running American TV show "Saturday Night Live" on NBC, and the show's executive producers are Lorne Michaels and Jennifer Danielson from SNL Studios and Broadway Video, which licences the format.
 The weekly program premiered on December 3, 2011, and aired on Saturdays at 22:50.
"Good Night" is the debut single by British-Australian recording artist Reece Mastin, who won the third series of "The X Factor" (Australia) in 2011.
 It was released digitally on 22 November 2011, shortly after the show ended, as the lead single from his self-titled debut album.
 The song was written by Hayley Warner with Anthony Egizii and David Musumeci of the songwriting and production duo DNA Songs.
 "Good Night" received mixed to positive reviews from music critics, most of whom noted its similarities to Pink's "Raise Your Glass" (2010).
 The song debuted at number one on the ARIA Singles Chart, and became the first number-one winner's single for "The X Factor" (Australia).
 It was certified five times platinum by the Australian Recording Industry Association (ARIA), denoting sales of 350,000 copies.
 "Good Night" also peaked at number one in New Zealand and was certified platinum by the Recording Industry Association of New Zealand (RIANZ).
Homer Jay Simpson is a fictional character and the main protagonist of the American animated television series "The Simpsons" as the patriarch of the eponymous family.
 He is voiced by Dan Castellaneta and first appeared on television, along with the rest of his family, in "The Tracey Ullman Show" short "Good Night" on April 19, 1987.
 Homer was created and designed by cartoonist Matt Groening while he was waiting in the lobby of James L. Brooks' office.
 Groening had been called to pitch a series of shorts based on his comic strip "Life in Hell" but instead decided to create a new set of characters.
 He named the character after his father, Homer Groening.
 After appearing for three seasons on "The Tracey Ullman Show", the Simpson family got their own series on Fox that debuted December 17, 1989.
The Simpsons shorts are an American animated TV series of 48 one-minute shorts that ran on the variety television program "The Tracey Ullman Show" for three seasons, before the characters spun off into "The Simpsons", their own half-hour prime-time show.
 It features Homer, Marge, Bart, Lisa, and Maggie.
 The series was created by Matt Groening, who designed the Simpson family and wrote many of the shorts.
 The shorts first aired on April 19, 1987 starting with "Good Night".
 The final short to air was "TV Simpsons", originally airing on May 14, 1989.
 "The Simpsons" later debuted on December 17, 1989, as an independent series with the Christmas special "Simpsons Roasting on an Open Fire".
Marjorie Jacqueline "Marge" Simpson (née Bouvier) is a fictional character in the American animated sitcom "The Simpsons" and part of the eponymous family.
 She is voiced by Julie Kavner and first appeared on television in "The Tracey Ullman Show" short "Good Night" on April 19, 1987.
 Marge was created and designed by cartoonist Matt Groening while he was waiting in the lobby of James L. Brooks' office.
 Groening had been called to pitch a series of shorts based on "Life in Hell" but instead decided to create a new set of characters.
 He named the character after his mother Margaret Groening.
 After appearing on "The Tracey Ullman Show" for three seasons, the Simpson family received their own series on Fox, which debuted December 17, 1989.
This is a list of episodes of "Saturday Night Live Korea" ().
 Abbreviated as "SNL Korea" () or "SNLK", it is a South Korean late-night live television sketch comedy and variety television program that airs on general service cable channel tvN on Saturdays at 23:00.
 Adapted from the long-running American TV show "Saturday Night Live" on NBC, "SNL Korea" premiered on December 3, 2011, and season 9 premiered on March 25, 2017.

Question: The Simpson  shorts and "Good Night" appeared on what variety television program?
Answer: The Tracey Ullman Show