Question: Lightning debuted at number two on the UK Singles Chart, behind a song from which album ?

The discography of the Pet Shop Boys, an English electronic/pop music duo, comprises 13 studio albums, four compilation albums, two live albums, four remix albums, one extended play and 55 singles.  The duo's debut single, "West End Girls", was first released in 1984 but failed to chart in most regions.  However, the song was entirely re-recorded in late 1985, and this newly recorded version became their first number-one single, topping the UK Singles Chart, "Billboard" Hot 100 and Canadian Singles Chart.  Parlophone Records released the duo's debut album, "Please", in the United Kingdom in March 1986.  The album peaked at number three on the UK Albums Chart and was certified Platinum by the British Phonographic Industry (BPI).  It also peaked at number seven on the "Billboard" 200 in the United States and was certified Platinum by the Recording Industry Association of America (RIAA).  The following summer they released "It's a Sin", the lead single from their second album, "Actually".  The single became another UK number one and also reached number nine in the US.  This was followed by "What Have I Done to Deserve This? ", with Dusty Springfield, which peaked at number two in both the UK and US.  In the summer of 1987 the Pet Shop Boys recorded "Always on My Mind", a cover of the Brenda Lee track, and it became their third UK number-one single over Christmas 1987.  This was followed by another UK number one, "Heart" in spring 1988.  The album "Actually" was released in September 1987, peaked at number two in the UK and was certified three-times Platinum by the BPI. <SEP> The discography of British singer-songwriter Gabrielle Aplin, consists of two studio albums, four extended plays, three live albums and five singles.  Her first release was the 5-track "Acoustic EP" which was released on the iTunes Store on 13 September 2010.  Her second EP "Never Fade" was released on 9 May 2011 and saw Aplin expand her sound, showcasing a more folk rock sound and playing all instruments herself.  In April 2011, Aplin was invited to perform for "BBC Introducing" at Maida Vale Studios, where she played 3 tracks from "Never Fade" and a cover of the Coldplay song "Fix You".  Aplin released her third EP, "Home", on 9 January 2012.  On 29 February 2012, Aplin announced that she had signed to Parlophone.  Aplin was confirmed as the soundtrack to the John Lewis 2012 Christmas television advertisement, covering Frankie Goes to Hollywood's "The Power of Love", the song reached number one on the UK Singles Chart.  On 12 December 2012, Aplin announced that the title of her debut album would be "English Rain".  In addition, she also unveiled its artwork and release date of 29 April 2013.  However, the album's release date was later confirmed as 13 May 2013.  Aplin announced live on 17 February Radio 1 Chart Show that her third single would be "Panic Cord".  The song originally featured on her Never Fade EP and it was released on 5 May 2013, charting at number 19 on the UK Singles Chart.  "English Rain" charted at number 2 on both the UK Albums Chart and Scottish Albums Chart, while reaching number on the Irish Albums Chart.  In 2014, Aplin released her "English Rain EP" in the United States.  The EP was released on the 6th of May and features 5 songs from her debut album, as well as a cover of Canadian singer Joni Mitchell's "A Case of You".  In 2015, Aplin released her second studio album entitled "Light Up the Dark".  "Light Up the Dark" debuted at number 14 on the UK Albums Chart. <SEP>  The song debuted at number two on the UK Singles Chart, behind Rihanna's "We Found Love". "Lightning" is a song by British-Irish boy band The Wanted, taken as the third single from their second studio album, "Battleground".  It was released on 16 October 2011.  The song was written by Steve Mac, Wayne Hector and Ed Drewett, the same team responsible for the band's number-one single, "Glad You Came".  The single was originally intended for release in the United States, following the success of "Glad You Came", and a promotional remix single was issued, however, its release was cancelled. <SEP> "We Found Love" is a song recorded by Barbadian singer Rihanna from her sixth studio album, "Talk That Talk" (2011).  It was written and produced by, and features Scottish DJ Calvin Harris; the song was also featured on his third album "18 Months" (2012).  "We Found Love" premiered on September 22, 2011, on the Capital FM radio station in the United Kingdom, and was made available to download on the same day as the lead single from "Talk That Talk".  "We Found Love" is an uptempo electro house song, with elements of techno and Europop.  The song's lyrics speak of a couple who "found love in a hopeless place".