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.
Olivia Newton-John
Dame Olivia Newton-John, (born 26 September 1948) is an English-born Australian singer, songwriter, actress, entrepreneur, dancer, and activist.
She is a four-time Grammy award winner who has amassed five number-one and ten other top ten "Billboard" Hot 100 singles, and two number-one "Billboard" 200 solo albums.
Eleven of her singles (including two platinum) and 14 of her albums (including two platinum and four double platinum) have been certified gold by the RIAA.
She has sold an estimated 100 million records worldwide, making her one of the world's best-selling artists of all time.
She starred in the musical film "Grease", and is one of the most successful in history, with the single
"You're the One That I Want", with John Travolta, one of the best selling singles of all time.
Newton-John has been a long-time activist for environmental and animal rights issues.
She has been an advocate for health awareness, becoming involved with various charities, health products, and fundraising efforts.
Her business interests have included launching several product lines for Koala Blue and co-owning the Gaia Retreat & Spa in Australia.
Newton-John has been married twice.
She is the mother of one daughter, Chloe Rose Lattanzi, with her first husband, actor Matt Lattanzi.
She married John Easterling in 2008.
Billy Milano
Billy Milano is a Bronx- born heavy metal musician now based in Austin, Texas.
He is the singer and- occasionally- guitarist and bassist of crossover thrash band M.O.D., and he was also the singer of its predecessor, Stormtroopers of Death.
He was also the singer of United Forces, which also featured his Stormtroopers of Death bandmate Dan Lilker.
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.
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.
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.
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.
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.
Deeper Than the Night
"Deeper Than the Night" is a 1979 song by Olivia Newton-John.
It was the second of four singles released from her 1978 LP, "Totally Hot".
The song reached No. 11 on the US "Billboard" Hot 100 and No. 18 in Canada.
On the adult contemporary charts it was a bigger hit, reaching No. 4 and No. 7 in those countries, respectively.
It was also a minor hit in both the UK and Australia.

Question: Who is the spouse of the performer of song Deeper Than The Night?