Question:
The Undertones are a punk rock/new wave band formed in Derry, Northern Ireland, in 1974. From 1975 to 1983, the Undertones consisted of Feargal Sharkey (vocals), John O'Neill (rhythm guitar, vocals), Damian O'Neill (lead guitar, vocals), Michael Bradley (bass, vocals) and Billy Doherty (drums). Much of the earlier Undertones material drew influence from punk rock and new wave; the Undertones also incorporated elements of rock, glam rock and post-punk into material released after 1979, before citing soul and Motown as the influence for the material released upon their final album. The Undertones released thirteen singles and four studio albums between 1978 and 1983 before Sharkey announced his intention to leave the band in May 1983, citing musical differences as the reason for the break up.
By 1977 the band were performing their own three-chord pop punk material, which was performed alongside cover versions at concerts, primarily at The Casbah, where the band began to perform in February. The Undertones had occasionally earned money at venues where they had performed throughout 1976, but these gigs at The Casbah were the first performances for which the Undertones were paid on a regular basis, as performing at The Casbah earned the group up to PS40 a week. This inspired the band to write and rehearse further material, as a means of remaining a popular act at this venue. By mid-year, the concerts the Undertones performed would include the song "Teenage Kicks", which had been written by guitarist John O'Neill in mid-1977. The gigs performed at The Casbah gave the Undertones increased confidence in their musical ability, and in June 1977 they performed concerts outside Derry for the first time, supporting a Dublin punk group named The Radiators from Space. In March 1978, the Undertones recorded a demo tape at Magee University in Derry and sent copies of the tape to various record companies in the hope of securing a record deal, but only received official letters of rejection. The band had also sent a copy of their recordings to influential BBC Radio 1 DJ John Peel, requesting he play the songs on his radio programme. Peel replied to the band, offering to pay for a recording session in Belfast. On 16 June 1978, the band recorded their debut four-song EP "Teenage Kicks" on a budget of only PS200. The EP was engineered by Davy Shannon at Wizard Sound Studios, Belfast - and was released on Belfast's Good Vibrations record label. The title song became a hit with support from John Peel, who considered Teenage Kicks his all-time favourite song, an opinion he held until his death in 2004. Seymour Stein, the president of Sire Records - in London on business - heard John Peel play "Teenage Kicks" on BBC Radio 1 and became interested in the band. Stein sent a London-based representative named Paul McNally to Derry to discuss a record deal with the band. McNally saw the band play live in what would ultimately prove to be their final performance at The Casbah on 29 September 1978. The following day, McNally convened with the Undertones to discuss a record contract. Three members of the band signed the proposed contract on this date, with the understanding that Feargal Sharkey and Michael Bradley would discuss negotiations to the contract with Seymour Stein in person in London.
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How many times did they perform?

Answer:
regular basis,

Question:
The Spice Girls are an English pop girl group formed in 1994. The group originally consisted of Melanie Brown ("Scary Spice"), Melanie Chisholm ("Sporty Spice"), Emma Bunton ("Baby Spice"), Geri Halliwell ("Ginger Spice"), and Victoria Beckham, nee Adams ("Posh Spice"). They were signed to Virgin Records and released their debut single "Wannabe" in 1996, which hit number one in 37 countries and established them as a global phenomenon. Their debut album Spice sold more than 31 million copies worldwide, becoming the best-selling album by a female group in history.
The Spice Girls have been revered as the biggest pop phenomenon of the 1990s due to their international record sales, iconic symbolism and "omnipresence" in the late 1990s. At the 2000 Brit Awards, the group received the Outstanding Contribution to Music award to mark their dominance of the global music scene in the 1990s. The iconic symbolism of the Spice Girls in the 1990s is partly attributed to their era-defining outfits, the most notable being the Union Jack dress that Geri Halliwell wore at the 1997 Brit Awards. The dress has achieved iconic status, becoming one of the most prominent symbols of 1990s pop culture. The status of the Spice Girls as 1990s pop icons is also attributed to their vast merchandising and willingness to be a part of a media-driven world. Their unprecedented appearances in adverts and the media solidified the group as a phenomenon--an icon of the decade and for British music. Some sources, especially those in the United Kingdom, revere the Spice Girls as gay icons. In a UK survey of more than 5,000 gay men and women, Victoria Beckham placed 12th and Halliwell placed 43rd in a ranking of the Top 50 gay icons of all time. Halliwell was also the recipient of the Honorary Gay Award at the 2016 Attitude Awards. In a 2005 interview, Emma Bunton attributed their large gay fan base to the group's fun-loving nature, open-mindedness, and their love of fashion and dressing up, concluding that: "I'm so flattered that we've got such a huge gay following, it's amazing." In 1999, a study conducted by the British Council found that the Spice Girls were the second-best-known Britons internationally--only behind then-Prime Minister Tony Blair--and the best-known Britons in Asia. In 2006, ten years after the release of their debut single, the Spice Girls were voted the biggest cultural icons of the 1990s with 80 percent of the votes in a UK poll of 1,000 people carried out for the board game Trivial Pursuit, stating that "Girl Power" defined the decade. The Spice Girls also ranked number ten in the E! TV special, The 101 Reasons the '90s Ruled.
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Who conducted the study?

Answer:
votes in a UK poll of 1,000 people carried out for the board game Trivial Pursuit, stating that "Girl Power" defined the decade.