Boyfriend (Ariana Grande and Social House song)
" Boyfriend"( stylized in all lowercase) is a song by American singer Ariana Grande and American musical duo Social House.
It was released by Republic Records on August 2, 2019.
It is the second single from Social House's debut extended play," Everything Changed ..."( 2019).
It became Grande's 14th and Social House's first top 10 on the" Billboard" Hot 100.
It also became the first song by a woman, and third overall, to top the" Rolling Stone" Top 100 Songs chart, achieving it in its debut week.
The song was the winner of Song of the Summer at the 2019 MTV Video Music Awards.
It was also nominated for Best Pop Duo/ Group Performance at the 62nd Annual Grammy Awards.
KwaZulu-Natal Philharmonic Orchestra
The KwaZulu- Natal Philharmonic Orchestra( KZNPO) is a professional orchestra based in Durban, South Africa.
It was founded in 1983 under the name Natal Philharmonic Orchestra( NPO).
Everything Changed...
Everything Changed ... is the debut extended play( EP) by American musical duo Social House, released on August 9, 2019, through School Boy Records and Republic Records.
Social House
Social House is an American musical duo from Pittsburgh, Pennsylvania.
As of 2019, the duo has released four singles.
Hamilton Philharmonic Orchestra
The Hamilton Philharmonic Orchestra is an orchestra in Hamilton, Ontario, Canada.
Calgary Philharmonic Orchestra
The Calgary Philharmonic Orchestra is an orchestra based in Calgary, Alberta, Canada.
The orchestra gives the majority of its performances in the Jack Singer Concert Hall at Arts Commons.
It is also the resident orchestra for the Calgary Opera, Alberta Ballet Company, and the Honens International Piano Competition.
Sarajevo Philharmonic Orchestra
The Sarajevo Philharmonic Orchestra( Bosnian, Croatian and Serbian:" Sarajevska filharmonija"/ Сарајевска ф илхармонија) is an orchestra in Sarajevo.
Its first concert was performed on October 24, 1923, with the program being Lisinski's Overture from the opera" Porin"; Mendelssohn, Piano Concerto No. 1; Beethoven: Second Symphony.
The conductors were A. Lukinić and J. Rozdalovski.
The outbreak of World War II disrupted the activities of the Orchestra, which was reestablished in October 1948.
During the Bosnian War, the Orchestra again suffered disruption.
During the Siege of Sarajevo, seven members of the Sarajevo Philharmonic Orchestra were killed and twelve were wounded.
The archive of musical scores was damaged and many instruments were destroyed, damaged or lost.
During the war, however, the Sarajevo Philharmonic Orchestra continued its work and performed 60 concerts, 20 of them abroad.
The rehearsals were performed in hard winter conditions, in basements, and without heating and only by candlelight.
The Sarajevo Philharmonic Orchestra performed on June 19, 1994 amongst the ruins of Sarajevo City Hall.
Mozart's" Requiem" was performed, and maestro Zubin Mehta conducted the concert with soloists José Carreras, Ruggero Raimondi, Cecilia Gasdia and Ildikó Komlósi.
In September 1994, the Sarajevo Philharmonic Orchestra toured in Italy, and subsequently in Austria( 1995, 1996), Turkey( 1995), the Czech Republic( 1995), France( 1997), Switzerland( 1997, 2000), and again in Italy( 1995 – 1997).
The Sarajevo Philharmonic Orchestra visited and organized concerts in several cities in Bosnia and Herzegovina.
In October 1996 Yehudi Menuhin came to Sarajevo and conducted the Sarajevo Philharmonic Orchestra.
In 1997, by the invitation of UNESCO's Director- General, Federico Mayor Zaragoza, the Sarajevo Philharmonic Orchestra went to Paris and performed a concert there.
In 1998 the Sarajevo Philharmonic Orchestra performed in Ravenna, and in 1999, in the United States and Netherlands; in the summers of 1998 and 1999, the Orchestra collaborated with AIDIMOS and its director, German conductor Ernest Schelle, touring around all the main cities of Bosnia with conductors and additional musicians from amongst others, Albania, Austria, Croatia, France, Germany and the United Kingdom.
In March 1997, the Sarajevo Philharmonic Orchestra recorded its first CD,' Sarajevo Renaissance'.
Birmingham Philharmonic Orchestra
The Birmingham Philharmonic Orchestra is a non-professional orchestra based in Birmingham, England.
Dublin Philharmonic Orchestra
The Dublin Philharmonic Orchestra( DPO) is an orchestra based in Dublin, Ireland.
It was founded in 1997 and operates under the auspices of the Dublin Philharmonic Orchestra Association, a corporation limited by guarantee and Irish charity, The former Dublin Philharmonic Orchestra was active from the 18th century to the 1930s.
The famous violinist, conductor and impresario Pierre Van Maldere conducting from 1751.
The present music director and conductor is Derek Gleeson.
Sibiu Philharmonic Orchestra
The State Philharmonic Orchestra of Sibiu is an orchestra from Romania.

Question: Are Calgary Philharmonic Orchestra and Social House both from the same country?
Answer: no