Problem: Background: Joy Division were an English post-punk band formed in 1976 in Salford, Greater Manchester. Originally named Warsaw, the band consisted of singer-songwriter Ian Curtis, guitarist and keyboardist Bernard Sumner, bass player Peter Hook and drummer Stephen Morris. The band was formed by Sumner and Hook after attending a 4 June 1976 Sex Pistols concert at the Lesser Free Trade Hall in Manchester. While Joy Division's early recordings were heavily influenced by early punk, they evolved a unique sound, aided by producer Martin Hannett, which earned their reputation as pioneers of the post-punk movement.
Context: Despite their short career, Joy Division have exerted a wide-reaching influence. John Bush of AllMusic argues that Joy Division "became the first band in the post-punk movement by [...] emphasizing not anger and energy but mood and expression, pointing ahead to the rise of melancholy alternative music in the '80s." Joy Division have influenced bands as diverse as contemporaries U2 and the Cure to artists such as Radiohead, Nine Inch Nails, Neurosis, Interpol, Bloc Party, the Editors and rap artists. Rapper Danny Brown is known to have named one of his albums after the Joy Division song "Atrocity Exhibition", whose title was partially inspired by the 1970 J. G. Ballard collection of condensed novels of the same name. In 2005, both New Order and Joy Division were inducted into the UK Music Hall of Fame. The band's dark sound, which Martin Hannett described in 1979 as "dancing music with Gothic overtones", presaged the gothic rock genre. While the term "gothic" originally described a "doomy atmosphere" in music of the late 1970s, the term was soon applied to specific bands like Bauhaus that followed in the wake of Joy Division and Siouxsie and the Banshees. Standard musical fixtures of early gothic rock bands included "high-pitched post-Joy Division basslines usurp[ing] the melodic role" and "vocals that were either near operatic and Teutonic or deep, droning alloys of Jim Morrison and Ian Curtis." Joy Division have been dramatised in two biopics. 24 Hour Party People (2002) is a fictionalised account of the rise and fall of Factory Records in which members of the band served as supporting characters. Tony Wilson said of the film, "It's all true, it's all not true. It's not a fucking documentary", and that he favoured the "myth" over the truth. The 2007 film Control, directed by Anton Corbijn, is a biography of Ian Curtis (portrayed by Sam Riley) that uses Deborah Curtis's biography of her late husband, Touching from a Distance (1995), as its basis. Control had its international premiere on the opening night of Director's Fortnight at the 2007 Cannes Film Festival, where it was critically well received. That year Grant Gee directed the band documentary Joy Division.
Question: what type of music was there main legacy
Answer: The band's dark sound, which Martin Hannett described in 1979 as "dancing music with Gothic overtones", presaged the gothic rock genre.

Problem: Background: "Hound Dog" is a twelve-bar blues song written by Jerry Leiber and Mike Stoller. Recorded originally by Willie Mae "Big Mama" Thornton on August 13, 1952, in Los Angeles and released by Peacock Records in late February 1953, "Hound Dog" was Thornton's only hit record, selling over 500,000 copies, spending 14 weeks in the R&B charts, including seven weeks at number one. Thornton's recording of "Hound Dog" is listed as one of the Rock and Roll Hall of Fame's "500 Songs That Shaped Rock and Roll", and was inducted into the Grammy Hall of Fame in February 2013. "Hound Dog" has been recorded more than 250 times. The best-known version is the July 1956 recording by Elvis Presley, which is ranked number 19 on Rolling Stone magazine's list of the 500 Greatest Songs of All Time; it is also one of the best-selling singles of all time.
Context: "Hound Dog" (G2WW-5935) was initially released as the B-side to the single "Don't Be Cruel" (G2WW-5936) on July 13, 1956. Soon after the single was re-released with "Hound Dog" first and in larger print than "Don't Be Cruel" on the record sleeve. Both sides of the record topped Billboard's Best Sellers in Stores and Most Played in Jukeboxes charts alongside "Don't Be Cruel", while "Hound Dog" on its own merit topped the country & western and rhythm & blues charts and peaked at number two on Billboard's main pop chart, the Top 100. Later reissues of the single by RCA in the 1960s designated the pair as double-A-sided. While Presley was performing "Hound Dog" on television and his record was scaling the charts, Stoller, who had been on vacation in Europe, was returning on the ill-fated final voyage of the Andrea Doria. On July 26, 1956, Leiber met the just-rescued Stoller on the docks and told him, "We got a smash hit on Hound Dog," Stoller said, "Big Mama's record?" And Leiber replied: '"No. Some white guy named Elvis Presley." Stoller added: "And I heard the record and I was disappointed. It just sounded terribly nervous, too fast, too white. But you know, after it sold seven or eight million records it started to sound better." Leiber and Stoller tired of explaining that Presley had dropped most of their lyrics. For example, Leiber complained about Presley adding the line, "You ain't caught a rabbit, and you ain't no friend of mine", calling it "inane...It doesn't mean anything to me." Forty years later, Leiber told music journalist Rikky Rooksby that Presley had stamped the hit with his own identity: "(A) white singer from Memphis who's a hell of a singer--he does have some black attitudes--takes the song over ... But here's the thing: we didn't make it. His version is like a combination of country and skiffle. It's not black. He sounds like Hank Snow. In most cases where we are attributed with rock and roll, it's misleading, because what we did is usually the original record--which is R&B--and some other producer (and a lot of them are great) covered our original record." By August 18, 1956, Peacock Records re-released Big Mama Thornton's original recording of "Hound Dog", backing it with "Rock-a-Bye Baby" (Peacock 5-1612), but it failed to chart.
Question: Who stole the song next
Answer:
Elvis Presley.