Paul played piano & organ on The Smiths (album) .
Regarding I Don't Owe You Anything, Andy Rourke stated in Select Magazine (April Ed., 1993):
"John Porter suggested getting that bloke Paul Carrack in on keyboards to see what would happen, and I thought it really brought it alive."
"We didn’t do anything like justice to the song,” he lamented. “It was never as successful as it should have been. I put Paul Carrack on piano to add a bit of colour because it was a little lifeless on record. We needed more time. I subsequently wanted to do the song again, but nobody was into that.”
English singer, songwriter and musician born on April 22, 1951 in Sheffield, Yorkshire. Carrack rose to prominence in the mid-1970s as the frontman and principal songwriter of Ace (7), and gained further recognition for his work as a solo artist and for his tenures as a member of Roxy Music, Squeeze (2) and Roger Waters' backing band, The Bleeding Heart Band, intermittently handling lead vocals on Squeeze and Waters recordings. From the mid-1980s to the late 1990s, he enjoyed considerable success as the co-lead singer (with Paul Young) and a songwriter for Mike & The Mechanics; following Young's death in 2000, Carrack served as the band's sole lead vocalist until his departure in 2004. He maintains an active solo career to the present day.
Paul Melvyn Carrack (born 22 April 1951) is an English singer, musician, songwriter and composer who has recorded as both a solo artist and as a member of several popular bands. The BBC dubbed Carrack "The Man with the Golden Voice", while Record Collector remarked: "If vocal talent equalled financial success, Paul Carrack would be a bigger name than legends such as Phil Collins or Elton John."Carrack rose to prominence in the mid-1970s as the frontman and principal songwriter of rock band Ace, and gained further recognition for his work as a solo artist and for his tenures as a member of Squeeze and Roger Waters' backing band, the Bleeding Heart Band, intermittently handling lead vocals on Squeeze and Waters recordings. From the mid-1980s to the late 1990s, he enjoyed considerable success as the co-lead vocalist (with Sad Cafe's Paul Young) and a songwriter for Mike + The Mechanics; following Young's death in 2000, Carrack served as the band's sole lead vocalist until his departure in 2004. Carrack sang some of his affiliated bands' best-known hits, including Ace's "How Long" (1975); Squeeze's "Tempted" (1981); and Mike + The Mechanics' "Silent Running (On Dangerous Ground)" (1985), "The Living Years" (1988) and "Over My Shoulder" (1995). He also performed lead vocals on tracks from the Roger Waters albums Radio K.A.O.S. (1987) and The Wall – Live in Berlin (1990). He has released nineteen solo albums and achieved a major hit of his own with "Don't Shed a Tear" (1988). Carrack's songs have been recorded by artists such as Linda Ronstadt, Eagles, Diana Ross, Tom Jones, Michael McDonald and Jools Holland, and he has served as a session and/or touring musician for Roxy Music, Elton John, Eric Clapton, Ringo Starr, B.B. King, the Pretenders, the Smiths and Madness.