Question: Are Richard Fairbrass and JB of the same nationality?

Context articles: Look What You Made Me Do
Richie Marquez
Richard Fairbrass
JB (South Korean singer)
Richard von Coudenhove-Kalergi
Devyani Khobragade incident
Yektan Turkyilmaz
Right Said Fred
Get Sexy
Galaxis

"Look What You Made Me Do" is a song recorded by American singer-songwriter Taylor Swift from her upcoming sixth studio album, "Reputation" (2017).
 The song was released on August 25, 2017, as the lead single from the album.
 Swift wrote the song with Jack Antonoff.
 The song samples the melody of the 1991 song "I'm Too Sexy" by the band Right Said Fred, therefore Fred Fairbrass, Richard Fairbrass, and Rob Manzoli of the band are credited as songwriters.
Richard "Richie" Marquez (born May 26, 1992) is an American soccer player who currently plays for the Philadelphia Union in Major League Soccer He holds Mexican and American nationality
Richard Peter John Fairbrass (born 22 September 1953) is an English singer, bassist and TV presenter, best known as lead singer of the pop group Right Said Fred, which spawned a huge hit in the 1990s with the single "I'm Too Sexy".
 He has won two awards alongside his band at the Ivor Novello Awards.
Lim Jae-beom (Hangul: 임재범; born January 6, 1994) commonly known by his stage name JB (Hangul: 제이비), is a South Korean singer, songwriter and actor.
 He is a member of South Korean boyband Got7, and part of the duo JJ Project.
 JB made his small-screen debut through the drama series "Dream High 2" in 2012.
 He has also starred in MBC's "When a Man Falls in Love" as Seo-Min Joon.
Richard Nikolaus Eijiro, Count of Coudenhove-Kalergi (November 16, 1894 – July 27, 1972) was an Austrian-Japanese politician, philosopher, and Count of Coudenhove-Kalergi.
 The pioneer of European integration, he served as the founding president of the Paneuropean Union for 49 years, which would be the preliminary ideological foundation of the European Union.
 His parents were Heinrich von Coudenhove-Kalergi, an Austro-Hungarian diplomat, and Mitsuko Aoyama, the daughter of an oil merchant, antiques-dealer, and major landowner in Tokyo.
 His childhood name in Japan was Aoyama Eijiro.
 He became a Czechoslovak citizen in 1919 and then took French nationality from 1939 until his death.
On December 11, 2013, Devyani Khobragade, then the Deputy Consul General of the Consulate General of India in New York City, was charged by U.S. authorities with committing visa fraud and providing false statements in order to gain entry to the United States for Sangeeta Richard, a woman of Indian nationality, for employment as a domestic worker for Khobragade in New York.
 She was additionally charged with failing to pay the domestic worker a minimum wage.
 Khobragade was arrested the next day by U.S. federal law enforcement authorities, subjected to a body-cavity search commonly called a "strip search", presented to a judge and released the same day.
 Her arrest and treatment have received much media attention particularly in India, and have led to a major diplomatic standoff between India and the United States.
Yektan Türkyilmaz is a Turkish scholar of Kurdish origin associated with Duke University.
 Türkyilmaz, then 33, is most often cited for his June, 2005, arrest and imprisonment upon his intended departure from a research trip to Armenia.
 The first individual of Turkish nationality who had been granted access to the National Archives of Armenia, Türkyilmaz was also one of the small number of intellectuals of Turkish origin who had argued that Armenians as a group had been targeted for atrocities by the then Turkish government during and following 1915.
 His arrest, initially without charges, generated surprise and protests from circles in Turkey and also the United States, including from Richard Hovannisian of the University of California at Los Angeles, and former US Senator Bob Dole.
 Türkyilmaz later said that security officials who had arrested him appeared to have thought him involved in espionage, but eventually he was charged with illegally removing books and other materials, more than fifty years old, that he had openly and legally purchased in Armenia, or which had been presented to him as gifts during his research.
 In August, 2005, Türkyilmaz was set free with a suspended sentence.
Right Said Fred is a British band based in London and formed by brothers Fred and Richard Fairbrass in 1989.
 Guitarist Rob Manzoli joined the duo in 1990.
 The group has achieved multi-platinum status and has also won two Ivor Novello Awards – for "I'm Too Sexy" (1991) and "Deeply Dippy" (1992).
 In 1993, Right Said Fred was nominated for the Brit Award for Best British Group.
"Get Sexy" is a song by English girl group Sugababes, taken from their seventh studio album, "Sweet 7" (2010).
 It was written by Fred Fairbrass, Richard Fairbrass, Rob Manzoli, Philip Lawrence, Ari Levine, Bruno Mars and produced by the latter three under their stage name The Smeezingtons.
 The song was released on 30 August 2009 as the album's lead single.
 Musically, "Get Sexy" is an uptempo electropop song with influences of dance and techno.
 The song features an interpolation of Right Said Fred's "I'm Too Sexy".
 It is the last single to feature founding member Keisha Buchanan.
Galaxis is a 1995 action science fiction film directed by William Mesa and written by Nick Davis.
 It stars Brigitte Nielsen, Richard Moll, and Craig Fairbrass.