Question: What profession do Adrienne Anderson and Barry Manilow share?

Context paragraphs:
Barry Manilow (1989 album): Barry Manilow is the sixth self-titled album released by singer and songwriter Barry Manilow.  Manilow released a total of six self-titled albums in his career: "Barry Manilow" (later re-released as "Barry Manilow I"), "Barry Manilow II", "Barry", "Manilow", and this album with the same title as his first.  The album was released in 1989, and reached Gold certification.  This album also represented a hint of future album releases... 95% of the songs were not written/co-written by Manilow, which had until that point been rare.  Manilow, known for being a composer, typically always stocked his albums with material he co-wrote with his celebrated lyricists.  After the release of this album, the 1990s dawned and a new era in his career began as he embarked on introducing contemporary audiences to pop music of the 1930s through the late 1940s.  This album is also one of his longest of original material, clocking in at nearly an hour.

The Greatest Songs of the Fifties: The Greatest Songs of the Fifties is an album by veteran American singer Barry Manilow, released in the United States on January 31, 2006.  A significant album for Barry Manilow, it finds the Brooklyn-born crooner taking on songs that were popular in his youth.  The project also marked Manilow's return to his former label, Arista, with the company's founder, Clive Davis, setting the singer up with 1950s pop classics much in the way that the savvy businessman steered Rod Stewart in the direction of jazzy standards in his successful "The Great American Songbook" project.  The album was an amazing hit in the United States.  It entered the Billboard 200 at No. 1, giving him the second chart-topping album of his career.  His only other No. 1 album was "Barry Manilow Live", in 1977.  This is also the highest-debuting album of his career, selling over 150,000 copies in its opening week and besting the No. 3 opening of "Ultimate Manilow" in 2002.

Barry Manilow (1973 album): Barry Manilow is the debut album by Barry Manilow.  It was released as Barry Manilow in 1973, then re-mixed and re-released as Barry Manilow I in 1975.

Barry Manilow: Barry Manilow (born Barry Alan Pincus; June 17, 1943) is an American singer-songwriter, arranger, musician, and producer with a career that has spanned more than 50 years.  His hit recordings include "Mandy", "Can't Smile Without You", and "Copacabana (At the Copa)".

Daybreak (Barry Manilow song): "Daybreak" is an uptempo pop song performed by Barry Manilow in 1976.  It was composed by Manilow and Adrienne Anderson.  The single version was recorded live with the female backup group Lady Flash.

The Feeling's Not Right Again: The Feeling's Not Right Again is a collection of previously recorded songs by Ray Stevens, released in 1979.  All of the selections were chosen from his studio albums that were recorded for Warner Bros.  Records.  Stevens had a total of five singles released by Warner Bros., but only three are featured on this collection; the rest of the selections are album tracks.  The first track, "I Need Your Help Barry Manilow," is a novelty single that made its first album appearance on this collection; both it and the title track are homages to singer-songwriter Barry Manilow, and the album's cover art is itself a spoof of Manilow's album "Tryin' to Get the Feeling". " I Need Your Help Barry Manilow" was a minor hit for Stevens, narrowly missing the top 40 of the "Billboard Hot 100" (Stevens's last appearance on the chart to date) and reaching #11 on the adult contemporary music charts.

Never Forget (musical): Never Forget is a jukebox musical with a book written by Guy Jones and Ed Curtis, with screenwriter Danny Brocklehurst acting as story advisor, based on the 1990s songs of boy band Take That, written by Gary Barlow.  In addition to Barlow's songs, "Never Forget" features additional music and lyrics by Barry Manilow, Dan Hartman and Adrienne Anderson, all of which were covered by Take That in the 1990s.  The musical's story focuses on the themes of friendship, ambition, love and betrayal among the members of a Take That tribute band, but it is not related to the history of Take That.  The title of the musical is taken from Take That's chart-topping single "Never Forget".

Déjà Vu (Dionne Warwick song): "Déjà Vu" is a hit 1979 ballad song written by Isaac Hayes and Adrienne Anderson and recorded by Dionne Warwick in 1979.  It was the second single released from her Arista debut album, "Dionne", which was produced by Barry Manilow.  The song was Warwick's fifth and last top 40 single of her 1970s period and her second top 40 single following the release of "I'll Never Love This Way Again" in the five years since her number-one single, "Then Came You", featuring The Spinners.

Adrienne Anderson: Adrienne Anderson is an American songwriter, most notable for being the co-writer of "Could It Be Magic", among other Barry Manilow songs, as well as being the co-writer of signature songs for Dionne Warwick ("Déjà Vu") and Peter Allen ("I Go to Rio").

Could It Be Magic: "Could It Be Magic" is a song with lyrics written by Adrienne Anderson and music composed by Barry Manilow, based on chord and melodical progressions of Frédéric Chopin's Prelude in C Minor, Opus 28, Number 20.  Initially released in 1971, it was later rerecorded, given an album release in 1973 and a single release in 1975.  This became one of Manilow's first hits.  The song has been recorded by a number of other artists over the years, most successfully by Donna Summer in 1976 and by Take That in 1992.

Supporting paragraphs: Adrienne Anderson Barry Manilow
Answer: songwriter