Question: Which musician was a member of punk rock band Generation X: Andy McCluskey or Billy Idol?

Context articles: Anthology (Generation X compilation)
Idol Songs: 11 of the Best
Generation X (band)
Billy Idol
Dancing with Myself
Andy McCluskey
The Best of Generation X
D.O.A.: A Rite of Passage
The Very Best of Billy Idol: Idolize Yourself
Billy Idol (album)

Anthology is a three-CD boxed set of recordings from punk rock band Generation X.
 Released in 2003, it features a selection of tracks from the band's three studio albums, the previously unreleased studio album "Sweet Revenge", and a 1979 live recording from Osaka, Japan.
 Also featured are several studio rarities, alternate mixes, and an interview recorded with bassist Tony James.
Idol Songs: 11 of the Best is a compilation album by English rock vocalist Billy Idol, released in 1988.
 It comprises all the singles released from his first three albums, "Billy Idol", "Rebel Yell" and "Whiplash Smile", plus the live version of "Mony Mony" and re-recorded Generation X song "Dancing with Myself", both of which appeared on Idol's debut EP "Don't Stop".
 A limited edition version also contained a further four remixes.
 The album reached number 2 in the UK.
Generation X (later known as Gen X) were an English punk rock band from London in the late 1970s, primarily remembered today for being the musical starting point of the career of its lead singer, Billy Idol.
William Michael Albert Broad (born 30 November 1955), known professionally as Billy Idol, is an English musician, singer, songwriter, and actor.
 He first achieved fame in the 1970s as a member of the punk rock band Generation X.
 Subsequently, he embarked on a solo career which led to international recognition and made Idol one of the lead artists during the MTV-driven "Second British Invasion" in the United States.
"Dancing with Myself" is a song written by singer Billy Idol and bassist Tony James, first recorded by their band Generation X in 1979.
 The song was re-recorded and commercially released by the band newly re-branded as Gen X as a 7" single and a 12" in July 1980, but was a sales failure, reaching only #62 in the UK Singles Chart.
 It was included on the new band's subsequent first album "Kiss Me Deadly" (1981).
George Andrew McCluskey (born 24 June 1959 in Heswall, Cheshire) is an English musician, songwriter and record producer who is best known as the singer, bass guitarist and co-founder of synthpop band Orchestral Manoeuvres in the Dark (OMD).
 Within OMD, McCluskey is noted for his baritone voice, manic onstage dancing, multi-instrumentation, and unconventional lyrical subjects.
The Best of Generation X is a compilation album of the punk rock band Generation X.
D.O.A.: A Right of Passage is a 1980 rockumentary film directed by Lech Kowalski (his premiere film as a director) about the origin of punk rock.
 The rockumentary takes interview and concert footage of some of punk rock's earliest bands of the late seventies scene.
 Features live performances by the Sex Pistols, The Dead Boys, Generation X (with Billy Idol), The Rich Kids, the X-Ray Spex, and Sham 69, with additional music from The Clash, Iggy Pop, and Augustus Pablo.
The Very Best of Billy Idol: Idolize Yourself is a greatest hits compilation album, spanning the recording career of British punk rock vocalist Billy Idol.
 It was released in the U. S. on 24 June 2008.
 It features 16 of Idol's past hits, as well as two new tracks, "John Wayne" and "New Future Weapon".
 An additional new track, "Fractured", is available exclusively through download retailers.
 A CD/DVD set which includes 13 Billy Idol music videos was also released.
Billy Idol is the eponymous debut studio album by English rock vocalist Billy Idol, released on 16 July 1982 by Chrysalis Records.
 After the breakup of the band Generation X and the release of his first solo extended play, "Don't Stop" (1981), Idol began working on his debut album.
 Produced by Keith Forsey, "Billy Idol" is a rock album with strong influences of new wave music.