McCartney II is the second completely solo studio album by Paul McCartney, and the first since the formation of Wings in 1971.
 It was released in 1980, a year before the band's dissolution and while their future lay in limbo.
 The album is a significant departure for McCartney, as much of it relies heavily on synthesizers and studio experimentation.
 It was reissued on 13 June 2011 as part of the "Paul McCartney Archive Collection".
 The album remains a cult favourite.
David Thomas "Dave" Mason (born 10 May 1946) is an English singer-songwriter and guitarist from Worcester, who first found fame with the rock band Traffic.
 Over the course of his career, Mason has played and recorded with many notable pop and rock musicians, including Paul McCartney, George Harrison, the Rolling Stones, Jimi Hendrix, Eric Clapton, Michael Jackson, David Crosby, Graham Nash, Steve Winwood, Fleetwood Mac, Delaney & Bonnie, and Cass Elliot.
 One of Mason's best known songs is "Feelin' Alright", recorded by Traffic in 1968 and later by many other performers, including Joe Cocker, whose version of the song was a hit in 1969.
 For Traffic, he also wrote "Hole in My Shoe", a psychedelic pop song that became a hit in its own right. "
We Just Disagree", Mason's 1977 solo US hit, written by Jim Krueger, has become a staple of US Classic Hits and Adult Contemporary radio playlists.
Steve Spiro is a British musician.
 He started his musical career as a record producer and remixer, working with artists including the Pet Shop Boys, Talk Talk, The Farm and Imagination.
 Spiro then went on to work with Paul McCartney's keyboard player Paul Wickens, together they created the BBC theme tune for the Atlanta Olympics in 1996, which was picked up by EMI and went on to be a UK hit.
 They also scored the music for the clay-motion feature Hamilton Mattress, produced by the makers of Wallace and Gromit.
Out There was a concert tour by English singer-songwriter Paul McCartney lasting from May 4, 2013 to October 22, 2015.
 Some notable nights of the tour included concerts at Warsaw's National Stadium, Verona's Roman Amphitheatre, and Vienna's Happel Stadium, the latter of which he would play for the first time since 2003's Back in the World tour.
 McCartney played in Belo Horizonte, Goiânia and Fortaleza, all in Brazil (his first time playing in all three cities) and in Japan for the first time since the Driving World Tour back in 2002.
Paul "Wix" Wickens (born 27 March 1956) is an English singer-songwriter, multi-instrumentalist, composer, and record producer.
 In a career spanning more than 40 years, Wickens has worked with artists including Paul McCartney, Nik Kershaw, Bob Dylan, Joni Mitchell, Bon Jovi and many others.
 Wickens has also been a member of McCartney's touring band since 1989.
James Louis McCartney (born 12 September 1977) is a British musician and songwriter living in London.
 He is the only son of songwriter and former Beatle Paul McCartney and Linda McCartney.
 He has contributed to a number of solo albums by his parents, including "Flaming Pie" (1997) and "Driving Rain" (2001) by Paul McCartney and "Wide Prairie" (1998) by Linda McCartney.
"Figure of Eight" is a song from Paul McCartney's 1989 album, "Flowers in the Dirt".
 After the completion of the album, McCartney recorded a new version for single release, using his newly formed touring band.
 The single version is unusual in running nearly two minutes longer than the album version, rather than following the typical radio edit pattern of shortening the track for single release.
 Despite this quirk, the single reached number 42 on the UK singles chart and number 92 on the "Billboard" Hot 100.
On the Run was a concert tour by English singer-songwriter Paul McCartney.
 The tour began on 15 July 2011, with McCartney's first two concerts at Yankee Stadium in New York City.
 McCartney's appearances at Yankee Stadium occurred nearly two years to the day after his 17, 18, and 21 July 2009 concerts at Citi Field, documented on the "Good Evening New York City" CD/DVD.
Pearl Jam is an American rock band formed in Seattle, Washington, in 1990.
 Since its inception, the band's line-up has consisted of Eddie Vedder (lead vocals), Mike McCready (lead guitar), Stone Gossard (rhythm guitar) and Jeff Ament (bass).
 The band's fifth member is drummer Matt Cameron (also of Soundgarden), who has been with the band since 1998.
 Boom Gaspar (piano) has also been a session/touring member with the band since 2002.
 Drummers Dave Krusen, Matt Chamberlain, Dave Abbruzzese and Jack Irons are former members of the band.
Midwest Kings (aka MWK) is a touring band based in Tulsa, Oklahoma, whose most notable member is David Cook, winner of the seventh season of American Idol.
 Described as a "regional touring band", the Midwest Kings play throughout the midwest, including gigs in states ranging from their home base of Oklahoma, through Kansas, Missouri, Nebraska, and Wisconsin.

Question: Worker: Steve Spiro is a British musician who worked with an English singer-songwriter who has been a member of Paul McCartney's touring band since what year?
Answer: 1989