Mehdi Abrishamchi
Mehdi Abrishamchi is an Iranian People's Mujahedin of Iran( MEK) politician who has been described as" the right hand man of Massoud Rajavi".
He is the former spouse of the group's current leader, Maryam Rajavi, whom he divorced so that she could become the spouse of Massoud Rajavi.
Sophia Magdalena of Denmark
Sophia Magdalena of Denmark (3 July 1746 – 21 August 1813) was Queen of Sweden as the spouse of King Gustav III.
Michel Berger
Michel Berger (born Michel Jean Hamburger; 28 November 1947 – 2 August 1992) was a French singer and songwriter.
He was a figure of France's pop music scene for two decades as a singer and as a songwriter for such artists as Françoise Hardy, Johnny Hallyday, and his wife, France Gall.
He died of a heart attack at the age of 44.
Marie-Louise Coidavid
Marie Louise Coidavid( 1778 – March 11, 1851), was the Queen of the Kingdom of Haiti 1811 – 20 as the spouse of Henri I of Haiti.
Princess Auguste of Bavaria (1875–1964)
Princess Auguste of Bavaria( 28 April 1877 – 25 June 1964) was a member of the Bavarian Royal House of Wittelsbach and the spouse of Archduke Joseph August of Austria.
Maria Teresa, Grand Duchess of Luxembourg
Maria Teresa, Grand Duchess of Luxembourg( born María Teresa Mestre y Batista; on 22 March 1956), is the spouse of Grand Duke Henri.
The World Is Stone
"The World Is Stone" is a single by American singer, Cyndi Lauper.
This English version is based on the French song "Le Monde est stone" (1978), which was part of the "Starmania" musical and has been most notably associated with Fabienne Thibeault, Marie Carmen, Céline Dion, and Maurane.
The song was composed by Michel Berger.
The original French lyrics were written by Luc Plamondon, and the English lyrics were written by Tim Rice.
Although this single was not released in U.S., it was a hit in several countries (number 15 in UK) but especially in France where it climbed to number two, stayed for three months in the top five and totaled 31 weeks in the top 50.
It is a ballad was included in the "Tycoon" soundtrack.
On the single the B-side was a song entitled, "Learn to Live Alone", which was also featured on this soundtrack.
Gertrude of Bavaria
Gertrude of Saxony and Bavaria( 1152/55–1197) was Duchess of Swabia as the spouse of Duke Frederick IV, and Queen of Denmark as the spouse of King Canute VI.
Adib Kheir
Adib Kheir was a leading Syrian nationalist of the 1920s.
He was the owner of the Librairie Universelle in Damascus.
His granddaughter is the spouse of Manaf Tlass.
Alonso Mudarra
Alonso Mudarra( c. 1510 – April 1, 1580) was a Spanish composer of the Renaissance, and also played the vihuela, a guitar- shaped string instrument.
He was an innovative composer of instrumental music as well as songs, and was the composer of the earliest surviving music for the guitar.

Question: Who is the spouse of the composer of song The World Is Stone?
Answer: France Gall