Question: When was the performer of Come Undone established?

full_context: Document 1: Hard rock: Bon Jovi's third album, Slippery When Wet (1986), mixed hard rock with a pop sensitivity and spent a total of 8 weeks at the top of the Billboard 200 album chart, selling 12 million copies in the US while becoming the first hard rock album to spawn three top 10 singles — two of which reached number one. The album has been credited with widening the audiences for the genre, particularly by appealing to women as well as the traditional male dominated audience, and opening the door to MTV and commercial success for other bands at the end of the decade. The anthemic The Final Countdown (1986) by Swedish group Europe was an international hit, reaching number eight on the US charts while hitting the top 10 in nine other countries. This era also saw more glam-infused American hard rock bands come to the forefront, with both Poison and Cinderella releasing their multi-platinum début albums in 1986. Van Halen released 5150 (1986), their first album with Sammy Hagar on lead vocals, which was number one in the US for three weeks and sold over 6 million copies. By the second half of the decade, hard rock had become the most reliable form of commercial popular music in the United States.
Document 2: Post-punk: Artists such as Gary Numan, the Human League, Soft Cell, John Foxx and Visage helped pioneer a new synthpop style that drew more heavily from electronic and synthesizer music and benefited from the rise of MTV. Post-punk artists such as Scritti Politti's Green Gartside and Josef K's Paul Haig, previously engaged in avant-garde practices, turned away from these approaches and pursued mainstream styles and commercial success. These new developments, in which post-punk artists attempted to bring subversive ideas into the pop mainstream, began to be categorized under the marketing term new pop.
Document 3: Hard rock: Established bands made something of a comeback in the mid-1980s. After an 8-year separation, Deep Purple returned with the classic Machine Head line-up to produce Perfect Strangers (1984), which reached number five in the UK, hit the top five in five other countries, and was a platinum-seller in the US. After somewhat slower sales of its fourth album, Fair Warning, Van Halen rebounded with the Top 3 album Diver Down in 1982, then reached their commercial pinnacle with 1984. It reached number two on the Billboard album chart and provided the track "Jump", which reached number one on the singles chart and remained there for several weeks. Heart, after floundering during the first half of the decade, made a comeback with their eponymous ninth studio album which hit number one and contained four Top 10 singles including their first number one hit. The new medium of video channels was used with considerable success by bands formed in previous decades. Among the first were ZZ Top, who mixed hard blues rock with new wave music to produce a series of highly successful singles, beginning with "Gimme All Your Lovin'" (1983), which helped their albums Eliminator (1983) and Afterburner (1985) achieve diamond and multi-platinum status respectively. Others found renewed success in the singles charts with power ballads, including REO Speedwagon with "Keep on Loving You" (1980) and "Can't Fight This Feeling" (1984), Journey with "Don't Stop Believin'" (1981) and "Open Arms" (1982), Foreigner's "I Want to Know What Love Is", Scorpions' "Still Loving You" (both from 1984), Heart’s "What About Love" (1985) and "These Dreams" (1986), and Boston's "Amanda" (1986).
Document 4: Post-punk: The original post-punk movement ended as the bands associated with the movement turned away from its aesthetics, often in favor of more commercial sounds. Many of these groups would continue recording as part of the new pop movement, with entryism becoming a popular concept. In the United States, driven by MTV and modern rock radio stations, a number of post-punk acts had an influence on or became part of the Second British Invasion of "New Music" there. Some shifted to a more commercial new wave sound (such as Gang of Four), while others were fixtures on American college radio and became early examples of alternative rock. Perhaps the most successful band to emerge from post-punk was U2, who combined elements of religious imagery together with political commentary into their often anthemic music.
Document 5: Come and Get It (Dannii Minogue song): "Come and Get It" is a dance-pop song written by Dannii Minogue and composed by J.C.A. for Minogue's fourth studio album "Neon Nights" (2003), released as a promotional single only in Germany. A remixed version was included as a hidden track on the original release of ""Neon Nights"" until the album was re-released in 2007 where its radio version was officially added to the track list. The "Alternative Radio Cut" of the song was included on Dannii's 2007 compilation album "Unleashed".
Document 6: Second British Invasion: During the Second British Invasion, established British acts such as Queen, David Bowie, Paul McCartney, Phil Collins, Rod Stewart and Elton John saw their popularity increase; a few acts that dated to the era of the original British Invasion, including George Harrison, Eddy Grant, The Hollies and The Moody Blues, had their last major hits in this time frame. Counting his work with Genesis, Collins had more top 40 hits on the Billboard Hot 100 chart during the 1980s than any other artist.
Document 7: List of UK Singles Chart number ones of the 1980s: American entertainer Madonna was the most successful act of the decade in terms of number - one singles. She had six number ones: ``Into the Groove ''(1985);`` Papa Do n't Preach'', ``True Blue ''(both 1986);`` La Isla Bonita'', ``Who's That Girl ''(both 1987); and`` Like a Prayer'' (1989). George Michael had significant involvement with seven number - one singles; he was also involved with Band Aid single ``Do They Know It's Christmas? ''but his contribution was less significant. He had two number - one singles as a solo artist, four as a member of pop duo Wham!, and one as a duet with Aretha Franklin. The following artists achieved three or more number - one hits during the 1980s.
Document 8: Nice (song): "Nice" is the 34th single by British pop band Duran Duran. Released in 2005 to radio in Europe and as download only, it was the third single to be lifted from the group's "Astronaut" album.
Document 9: Duran Duran: Duran Duran () are an English new wave band formed in Birmingham in 1978. The band were one of the most successful acts of the 1980s, but by the end of the decade, membership and music style changes challenged the band before a resurgence in the early 1990s. The group were a leading band in the MTV-driven Second British Invasion of the US in the 1980s. They achieved 14 singles in the top 10 of the UK Singles Chart and 21 in the US "Billboard" Hot 100, and have sold over 100 million records worldwide.
Document 10: The Reflex: "The Reflex" is the eleventh single by Duran Duran, released worldwide on 16 April 1984. The song was heavily remixed for single release and was the third and last to be taken from their third album "Seven and the Ragged Tiger".
Document 11: We Came to Dance: "We Came to Dance" is the final single from Ultravox's sixth studio album "Quartet" (the third studio album recorded with singer Midge Ure), recorded in Air Studios, London and released on Chrysalis Records on 18 April 1983. The single reached #18 on the UK charts on 18 June. This was the last of seven consecutive top-20 singles for the band.
Document 12: When I Come Around: ``When I Come Around ''Single by Green Day from the album Dookie Released January 31, 1995 Format CD single Recorded Genre Punk rock alternative rock Length 2: 58 Label Reprise, WEA International Songwriter (s) Billie Joe Armstrong, Mike Dirnt, and Tré Cool Producer (s) Rob Cavallo and Green Day Green Day singles chronology`` Basket Case'' (1994) ``When I Come Around ''(1995)`` She'' (1995) ``Basket Case ''(1994)`` When I Come Around'' (1995) ``She ''(1995)
Document 13: Serious (Duran Duran song): "Serious" is the 22nd single by the English rock band Duran Duran. It was released 1 October 1990 as the second single from the "Liberty" album.
Document 14: Come Undone (Duran Duran song): "Come Undone" is a song by British band Duran Duran. It was released in March 1993 as the second single from the album "Duran Duran (The Wedding Album)". It is their 24th single overall.
Document 15: Seven and the Ragged Tiger: Seven and the Ragged Tiger is the third studio album by English new wave band Duran Duran. It was released on 21 November 1983 by EMI. It was the band's first and only number one album on the UK Albums Chart, and would prove to be the last studio album for the band's most famous line-up until 2004's "Astronaut".
ground_truth: 1978
sub_queries: Come Undone >> performer Answer: Duran Duran
When was Duran Duran established? Answer: 1978