Question: What do Frank Sinatra and Midge Ure have in common?

Context paragraphs:
Frank Sinatra: Francis Albert Sinatra ( ; ] ; December 12, 1915 – May 14, 1998) was an American singer, actor, and producer who was one of the most popular and influential musical artists of the 20th century.  He is one of the best-selling music artists of all time, having sold more than 150 million records worldwide.  Born in Hoboken, New Jersey, to Italian immigrants, Sinatra began his musical career in the swing era with bandleaders Harry James and Tommy Dorsey.  Sinatra found success as a solo artist after he signed with Columbia Records in 1943, becoming the idol of the "bobby soxers".  He released his debut album, "The Voice of Frank Sinatra", in 1946.  Sinatra's professional career had stalled by the early 1950s, and he turned to Las Vegas, where he became one of its best known performers as part of the Rat Pack.  His career was reborn in 1953 with the success of "From Here to Eternity", with his performance subsequently winning an Academy Award and Golden Globe Award for Best Supporting Actor.  Sinatra released several critically lauded albums, including "In the Wee Small Hours" (1955), "Songs for Swingin' Lovers! " (1956), "Come Fly with Me" (1958), "Only the Lonely" (1958) and "Nice 'n' Easy" (1960).

Rusty Egan: Rusty Egan (born 19 September 1957 in London) is the former drummer for the British new wave band Rich Kids.  They were founded by former Sex Pistol Glen Matlock (bass guitarist and backing vocals, occasional lead vocals), with Steve New (guitarist and backing vocals, occasional lead vocals) and fronted by Midge Ure (guitarist, lead vocals and occasional backing vocals and keyboards player), from their inception in March 1977 to their disbanding in December 1978.  He continued working with Ure, and later collaborated with The Misfits, Skids, Shock, and Visage.  However, Egan did not return to Visage when they reformed with a new line-up in 2004.

Answers to Nothing: Answers to Nothing, released in 1988, is the second solo album by former Ultravox frontman Midge Ure.  It was the first release by Ure following the demise of Ultravox.  The first single 'Dear God' reached number 6 on the UK Billboard Rock charts in 1988, his second highest solo success after 'If I Was' in 1985.  The track "Sister and Brother" was a duet with Kate Bush.

Messengers (Scottish band): Messengers were a Scottish new wave duo consisting of Danny Mitchell and Colin King.  The duo were originally part of Modern Man, a Glasgow punk band discovered by Midge Ure of Ultravox.  Modern Man disbanded after releasing one LP produced by Ure, Concrete Scheme (1980), after which Ure stayed with Mitchell and King as Messengers.  Messengers toured as support band to Ultravox, contributing to the live album "Monument" (1982), and with Mitchell co-writing Midge Ure's "If I Was".  Enough material for an album was recorded by 1984, but Ure's label Chrysalis declined to release the LP.  The album was not finally released till 2004 when King and Mitchell re-recorded the songs for the Ultravox fan site Extreme Voice.

Finest (Midge Ure and Ultravox album): Finest is a 2-disc compilation album by new wave and synthpop band Ultravox and main singer Midge Ure, released on EMI, in 2004.  It's the ninth compilation by Ultravox, which compiles their songs made from 1980 to 1986 (during the time of the success of the band with Midge Ure as singer).  Six recordings from the solo career of Midge Ure are included as the last tracks on the second CD.  The package includes a booklet with sleeve notes by Adrian Thrills.

Midge Ure: James "Midge" Ure, {'1': ", '2': ", '3': ", '4': "} (born 10 October 1953) is a Scottish musician, singer-songwriter and producer.  His stage name, Midge, is a phonetic reversal of Jim, the diminutive form of his given name.

Band Aid (band): Band Aid is a charity supergroup featuring mainly British and Irish musicians and recording artists.  It was founded in 1984 by Bob Geldof and Midge Ure to raise money for anti-famine efforts in Ethiopia by releasing the song "Do They Know It's Christmas? " for the Christmas market that year.  On 25 November 1984, the song was recorded at Sarm West Studios in Notting Hill, London, and was released in the UK four days later.  The single surpassed the hopes of the producers to become the Christmas number one on that release.  Two subsequent re-recordings of the song to raise further money for charity also topped the charts.  The original was produced by Midge Ure.  The 12" version was mixed by Trevor Horn.  In November 2014, a new version of the song was recorded by artists under the name of Band Aid 30.

Put You in the Picture: "Put You in the Picture" is a song written by Midge Ure, and performed by his group PVC2, who comprised Ure on guitar and lead vocals, Kenny Hyslop on drums, Billy McIsaac on keyboards and Russell Webb on bass guitar.  The song was released on August 30, 1977 by Zoom Records, in an eponymous EP, which was the last single and recording of Midge Ure with the remaining members of Slik, who later resurged as Zones, with another singer and guitarist, Willie Gardner.

Do They Know It's Christmas?: "Do They Know It's Christmas?"  is a song written in 1984 by Bob Geldof and Midge Ure in reaction to television reports of the 1983–85 famine in Ethiopia.  It was first recorded in a single day on 25 November 1984 by Band Aid, a supergroup put together by Geldof and Ure and consisting mainly of the biggest British and Irish musical acts at the time.  The single was released in the United Kingdom on 3 December 1984 and aided by considerable publicity it entered the UK Singles Chart at number one and stayed there for five weeks, becoming the Christmas number one of 1984.  The record became the fastest selling single in UK chart history, selling a million copies in the first week alone and passing 3 million on the last day of 1984, on the way to becoming the biggest selling single of all time in the UK.  It held this title until 1997 when it was overtaken by Elton John's "Candle in the Wind 1997", released in tribute to Princess Diana following her death.  The original version of "Do They Know It's Christmas?"  has sold 3.8 million copies in the UK to date.

If I Was: "If I Was" is a 1985 song by Midge Ure.  It was co-written by Ure and Danny Mitchell (of Ultravox's tour opening band Messengers), and released as the first single from Ure's first solo album "The Gift".  It reached #1 on the UK singles chart for one week in September 1985.

Supporting paragraphs: Frank Sinatra Midge Ure
Answer: singer-songwriter and producer