Problem: Iron Maiden are an English heavy metal band formed in Leyton, East London, in 1975 by bassist and primary songwriter Steve Harris. The band's discography has grown to thirty-eight albums, including sixteen studio albums, twelve live albums, four EPs, and seven compilations. Pioneers of the new wave of British heavy metal, Iron Maiden achieved initial success during the early 1980s. After several line-up changes, the band went on to release a series of UK and US platinum and gold albums, including 1982's The Number of the Beast, 1983's Piece of Mind, 1984's Powerslave, 1985's live release Live

On New Year's Eve 1978, Iron Maiden recorded a demo, consisting of four songs, at Spaceward Studios in Cambridge. Hoping the recording would help them secure more gigs, the band presented a copy to Neal Kay, then managing a heavy metal club called "Bandwagon Heavy Metal Soundhouse", located in Kingsbury Circle, northwest London. Upon hearing the tape, Kay began playing the demo regularly at the Bandwagon, and one of the songs, "Prowler", eventually went to No. 1 in the Soundhouse charts, which were published weekly in Sounds magazine. A copy was also acquired by Rod Smallwood, who soon became the band's manager, and, as Iron Maiden's popularity increased, they released the demo on their own record label as The Soundhouse Tapes, named after the club. Featuring only three tracks (one song, "Strange World", was excluded as the band were unsatisfied with its production) all five thousand copies were sold out within weeks. In December 1979, the band secured a major record deal with EMI and asked Dave Murray's childhood friend Adrian Smith of Urchin to join the group as their second guitarist. Smith declined as he was busy with his own band, Urchin, so Iron Maiden hired guitarist Dennis Stratton instead. Shortly afterwards, Doug Sampson left due to health issues and was replaced by ex-Samson drummer Clive Burr at Stratton's suggestion on 26 December. Iron Maiden's first appearance on an album was on the Metal for Muthas compilation (released on 15 February 1980) with two early versions of "Sanctuary" and "Wrathchild". The release led to an ensuing tour which featured several other bands linked with the new wave of British heavy metal. Iron Maiden's eponymous 1980 release, Iron Maiden, debuted at No. 4 in the UK Albums Chart. In addition to the title track (a live version of which would be one of the first music videos aired on MTV), the album includes other early favourites such as "Running Free", "Transylvania", "Phantom of the Opera", and "Sanctuary" - which was not on the original UK release but appeared on the US version and subsequent remasters. The band set out on a headline tour of the UK, before opening for Kiss on their 1980 Unmasked Tour's European leg as well as supporting Judas Priest on select dates. Iron Maiden also appeared, to much acclaim, at the Reading Festival 1980. They were second to top of the bill on the Saturday, with UFO headlining. After the Kiss tour, Dennis Stratton was dismissed from the band as a result of creative and personal differences, and was replaced by Adrian Smith in October 1980. In 1981, Iron Maiden released their second album, entitled Killers. Containing many tracks written prior to their debut release, only two new songs were written for the record: "Prodigal Son" and "Murders in the Rue Morgue" (the latter's title was taken from the short story by Edgar Allan Poe). Unsatisfied with the production on their debut album, the band hired veteran producer Martin Birch, who would go on to work for Iron Maiden until his retirement in 1992. The record was followed by the band's first world tour, which included their debut performance in the United States, opening for Judas Priest at The Aladdin Casino, Las Vegas.

did they go on tour?

Answer with quotes: The band set out on a headline tour of the UK, before opening for Kiss on their 1980 Unmasked Tour's European leg

Problem: Eithne Padraigin Ni Bhraonain was born on 17 May 1961 in Dore, an area of the remote parish of Gweedore, County Donegal in northwestern Ireland. It is a Gaeltacht region where Irish is the primary language. Her name is anglicised as Enya Patricia Brennan, where Enya is the phonetic spelling of how Eithne is pronounced in Irish; "Ni Bhraonain" translates to "daughter of Brennan". The fifth of nine children, Enya was born into a Roman Catholic family of musicians.

Enya continued to write music with a winter and Christmas theme for her seventh studio album, And Winter Came.... Initially she intended to make an album of seasonal songs and hymns set for a release in late 2007, but decided to produce a winter-themed album instead. The track "My! My! Time Flies!", a tribute to the late Irish guitarist Jimmy Faulkner, incorporates a guitar solo performed by Pat Farrell, the first use of a guitar on an Enya album since "I Want Tomorrow" from Enya. Upon its release in November 2008, And Winter Came... reached No. 6 in the UK and No. 8 in the US and sold almost 3.5 million copies worldwide by 2011. After promoting And Winter Came..., Enya took an extended break from writing and recording music. She spent her time resting, visiting family in Australia, and renovating her new home in the south of France. In March 2009, her first four studio albums were reissued in Japan in the Super High Material CD format with bonus tracks. Her second compilation album and DVD, The Very Best of Enya, was released in November 2009 and features songs from 1987 to 2008, including a previously unreleased version of "Aniron". In 2013, "Only Time" was used in an advertisement by Volvo Trucks starring Jean-Claude Van Damme who does the splits while suspended between two lorries. The video went viral, leading to numerous parodies of the commercial uploaded to YouTube also using "Only Time". The attention resulted in the song peaking at No. 43 on the Billboard Hot 100 singles chart. In 2012, Enya returned to the studio to record her eighth album, Dark Sky Island. Its name references the island of Sark, where it became the first island to be designated a dark-sky preserve, and a series of poems on islands by Roma Ryan. The new album was promoted with the premiere in October 2015 of its lead single, "Echoes in Rain", on Ken Bruce's radio show and with the release in the same month of the single as a digital download. Upon its release on 20 November 2015, Dark Sky Island went to No. 4 in the UK, Enya's highest charting studio album there since Shepherd Moons went to No. 1, and to No. 8 in the US. A Deluxe Edition features three additional songs. Enya completed a promotional tour of the UK and Europe, the US and Japan. During her visit to Japan, Enya performed "Orinoco Flow" and "Echoes in Rain" at the Universal Studios Japan Christmas show in Osaka. In December 2016, Enya appeared on the Raidio Teilifis Eireann Christmas special Christmas Carols from Cork, marking her first appearance on Irish television in a decade. She sang "Adeste Fideles" and "Oiche Chiuin" as well as her own carol composition "The Spirit of Christmas Past".

What songs were on the album?

Answer with quotes:
"My! My! Time Flies!",