Question: Maureen Starky married Ringo Starr in 1965 and would later have an affair with which Beatle band member?

Context paragraphs:
Ringo's Yellow Submarine: Ringo's Yellow Submarine is a former 60-minute weekly radio show hosted by Ringo Starr, airing on the ABC Radio Network, starting from June 4, 1983, with the last show airing on November 26, 1983.  The first 25 shows featured different songs, either from the Beatles days or solo days, with occasional stories from Ringo himself about one of the songs or about being a Beatle, with the 26th and final show being a call-in show.

Ringo Starr and Friends: Ringo Starr and Friends is a 2006 live album by rock musician and ex-Beatle Ringo Starr, following his 2005-2006 successful tour.  The album features the tracks from the All-Starr Band's 2001 tour.  (Tracks from the 2001 edition of the All-Starr Band also appeared on the album, "King Biscuit Flower Hour Presents Ringo & His New All-Starr Band", released in 2002.  Ringo's friends included on the album are Ian Hunter, Howard Jones, Roger Hodgson, Sheila E, Greg Lake and Mark Rivera.

Barbara Bach: Barbara Bach (born Barbara Goldbach; August 27, 1947) is an American actress and model who played the Bond girl Anya Amasova in the James Bond film "The Spy Who Loved Me" (1977) as well as the spy Maritza Petrović in "Force 10 from Navarone" (1978).  She married Ringo Starr, former member of the Beatles, in 1981.

You and Me (Babe): "You and Me (Babe)" is a song by English musician Ringo Starr, released as the final track on his 1973 album "Ringo".  Starr's fellow ex-Beatle George Harrison wrote the song along with Mal Evans, the Beatles' longtime aide and a personal assistant to Starr during the making of "Ringo".  The track serves as a farewell from Starr to his audience in the manner of a show-closing finale, by lyrically referring to the completion of the album.  During the extended fadeout, Starr delivers a spoken message in which he thanks the musicians and studio personnel who helped with the recording of "Ringo" – among them, Harrison, John Lennon and Paul McCartney, and his producer, Richard Perry.

Ringo Starr and His Third All-Starr Band-Volume 1: Ringo Starr and His Third All-Starr Band-Volume 1 was a limited edition live album by Ringo Starr, and his All Starr band, recorded at the Nippon Budokan, Tokyo, Japan.  The album was released on 12 August 1997 by Blockbuster videos for only $5.99.  The All-Starr Band included the return of the keyboardist Billy Preston and Starr's son Zak.

Can't Stop Thinking About You: "Can't Stop Thinking About You" is a song by English musician George Harrison, released in 1975 on his final album for Apple Records, "Extra Texture (Read All About It)".  A love song in the style of a soul/R&B ballad, it was written by Harrison in December 1973, towards the end of his marriage to Pattie Boyd and while he was having an affair with Maureen Starkey, the wife of his former Beatles bandmate Ringo Starr.  Having first considered the song for his 1974 release "Dark Horse", Harrison recorded "Can't Stop Thinking About You" in Los Angeles in May 1975 for his so-called "soul album", "Extra Texture".  Some authors view its inclusion on the latter release as an obvious attempt by Harrison to commercialise the album, in response to the harsh critical reception afforded "Dark Horse" and his 1974 North American tour.

The Anthology... So Far: The Anthology... So Far is a triple live compilation album by Ringo Starr released on 5 February 2001 by Eagle in the UK, while the US release occurred on 24 July by Koch.  Rounding up the bulk of the material on 1990s "Ringo Starr and His All-Starr Band", 1993's "" and 1997's "Ringo Starr and His Third All-Starr Band-Volume 1" – in addition to previously unheard material recorded live in 1995, 1997 and 2000, "The Anthology... So Far" stands as an exhaustive collection of Starr's concert highlights spanning a decade.

Fifth Beatle: The fifth Beatle is an informal title that various commentators in the press and entertainment industry have applied to people who were at one point a member of the Beatles, or who had a strong association with the "Fab Four" (John Lennon, Paul McCartney, George Harrison, and Ringo Starr) during the group's existence.  The "fifth Beatle" claims first appeared in the press immediately upon the band's rise to global fame in 1963–64.  The members have offered their own beliefs of the "fifth Beatle":

Live at the Greek Theatre 2008: Live at the Greek Theatre 2008 is a live album released by musician Ringo Starr & His All-Starr Band in 2010.  It is one of few current albums that Ringo Starr has released on a major label, this one being released on Universal Music Group, as well as his 2008 studio album "Liverpool 8", which was released under Capitol Records.  One of the reasons that this particular live album might have been released on a more popular label is because the Greek Theatre (located in Los Angeles) is more of a bigger venue then some of Ringo's other concert locations.  The album oddly removes many of the songs that were sung at the concert.  On the filmed concert, also included with the CD, there are several more songs.  Such examples are Edgar Winter's "Frankenstein" and what would have been an obvious choice for the album, a live version of Ringo Starr's "Liverpool 8" song.  Also, there is a sing-along version of John Lennon's "Give Peace a Chance".  News of the album was originally revealed on the Beatles' official website as well as Ringo's official website.

Maureen Starkey Tigrett: Maureen "Mo" Starkey Tigrett (born Mary Cox; 4 August 1946 – 30 December 1994) was a hairdresser from Liverpool, England, best known as the first wife of Ringo Starr, the Beatles' drummer.  When she was a trainee hairdresser in Liverpool, she met Starr at The Cavern Club, where the Beatles were playing.  Starr proposed marriage at the Ad-Lib Club in London, on 20 January 1965.  They married at the Caxton Hall Register Office, London, in 1965, and divorced in 1975.

Supporting paragraphs: Can't Stop Thinking About You Maureen Starkey Tigrett
Answer: George Harrison