Question: What happens at the end of sequel episode of The Simpsons that aired 25 years later than ifs original?

"Kamp Krusty" is the first episode of "The Simpsons"<nowiki>'</nowiki> fourth season.  The episode was followed by the 28th season episode, "Kamp Krustier", 25 years later.  It originally aired on the Fox network in the United States on September 24, 1992.  During summer vacation, the children of Springfield attend Kamp Krusty, a summer camp named after Krusty the Clown.  The camp is extremely unpleasant, leading to the campers rebelling against the camp director.  The episode was written by David M. Stern and directed by Mark Kirkland. <SEP> Angry Birds Stella is a Finnish computer-animated TV series based on the game "Angry Birds Stella" that was produced by Rovio Entertainment.  The first episode, "A Fork in the Friendship", aired on ToonsTV in November 1, 2014.  The series recounts the tale of Stella, along with her friends Luca, Willow, Poppy and Dahlia, as they work their way against Gale, the former friend of Stella, that is the queen of the pigs in Golden Island.  The first season focuses on Gale trying to hunt for the Golden Egg, but, fails as seen in the final episode of season 1, "To The Bitter End".  The second season focuses on Gale returning and trying to hunt for the Golden Egg again, and she succeeded as seen in "The Golden Queen", the 9th episode of season 2.  Also, Dahlia, one of the birds, tries searching for the egg as well for an experiment, but this time, she fails, as seen in "It's Mine!" , the 6th episode of season 2.  Soon enough, the birds realize how dangerous this egg can be, as seen in "Premonition", the 11th episode in season 2, which in when Gale with the Golden Egg, anything that is touched with it, turns to gold.  However, when that happens, another thing turns to stone, the opposite of gold, which causes nature, and even worse, food to be turned to stone as well.  Now, it is up to the Stella gang to save Golden Island before it is too late.  They do succeed, as seen in "You Asked For It", the 13th and final episode of season 2 and the series finale of "Angry Birds Stella", where after a long awful night, Stella and her gang launch the Golden Egg out of the island, never to be seen again.  Gale does not mind because when she saw the Golden Egg after she broke out of the gold in the episode, she ran away, back into her castle. <SEP> Sentosa Musical Fountain, also known as the Magical Fountain of Sentosa, or as the Musical Fountain by locals, was a former musical fountain water feature and entertainment venue on Sentosa Island in Singapore.  It was located on a now-demolished portion of the Imbiah Lookout entertainment zone on the island.  The Musical Fountain was officially opened on 1 June 1982, and ceased operations 25 years later on 26 March 2007, and was demolished that same year.  The venue arena could accommodate more than 5000 people.  It hosted five different shows through the 25 years it had been in operation, including the famous "Magical Sentosa" show which ran during the last 5 years of the fountain's operations. <SEP> "Kamp Krustier" is the sixteenth episode of the twenty-eighth season of the animated television series "The Simpsons", and the 612th episode of the series overall.  In the episode, Bart and Lisa return from Kamp Krusty traumatized and Homer becomes a more productive worker.  It aired in the United States on Fox on March 5, 2017.  The follow up to the season 4 episode, "Kamp Krusty", the episode was directed by Rob Oliver and features a script by David M. Stern who had not written for the show in 18 years.