Gloria Coates
Gloria Coates( born October 10, 1938 in Wausau, Wisconsin) is an American composer who has lived in Munich, Germany since 1969.
She studied with Alexander Tcherepnin, Otto Luening, and Jack Beeson.
Her father Roland E. Kannenberg served as a Progressive in the Wisconsin State Senate from 1935 to 1939, and she sang at his rallies as a child.
Nancy Baron
Nancy Baron is an American rock singer who was active in New York City in the early 1960s, known for the singles" Where Did My Jimmy Go?" and" I've Got A Feeling".
Joseph J. Sullivan (vaudeville)
Joseph J. Sullivan was a blackface comedian and acrobat in New York.
He composed the song" Where Did You Get That Hat?" and first performed it in 1888.
It was a great success and he performed it many times thereafter.
Andrew Allen (singer)
Andrew Allen( born 6 May 1981) is a Canadian- born singer- songwriter from Vernon, British Columbia.
He is signed to Sony/ ATV and has released 5 top 10 singles, and written and recorded many others, including" Where Did We Go?" with Carly Rae Jepsen.
He also records covers and posts them on YouTube.
Alexander Tcherepnin
Alexander Nikolayevich Tcherepnin (21 January 1899 – 29 September 1977) was a Russian-born composer and pianist.
His father, Nikolai Tcherepnin (pupil of Nikolai Rimsky-Korsakov), was also a composer, as were his sons, Serge Tcherepnin and Ivan Tcherepnin, and two of his grandsons (sons of Ivan), Sergei and Stefan.
His son Serge was involved in the roots of electronic music and instruments.
His mother was a member of the artistic Benois family, a niece of Alexandre Benois.
Tibor Harsányi
Tibor Harsányi( Magyarkanizsa, Kingdom of Hungary, June 27, 1898 – Paris, September 19, 1954) was a Hungarian- born composer and pianist.
He studied at the Budapest Conservatory under Zoltán Kodály.
He toured as a pianist around Europe and the Pacific, then settled in the Netherlands in 1920, and worked there as a pianist, conductor and composer before relocating to Paris in 1923.
He helped to found the Société Triton, which organised concerts of contemporary music, and established ties with other expatriates, becoming one of the so- called Groupe des Quatre, along with Bohuslav Martinů, Marcel Mihalovici and Conrad Beck.
He was also one of a related group of émigré composers known as the École de Paris, which helped bring him together with other colleagues from Central and Eastern Europe, such as Alexander Tansman and Alexander Tcherepnin.
Nikolai Tcherepnin
Nikolai Nikolayevich Tcherepnin (Russian: Николай Николаевич Черепнин; – 26 June 1945) was a Russian composer, pianist, and conductor.
He was born in Saint Petersburg and studied under Nikolai Rimsky-Korsakov at the Saint Petersburg Conservatory.
He conducted for the first Paris season of Sergei Diaghilev's Ballets Russes.
Robert Paul Smith
Robert Paul Smith( April 16, 1915 – January 30, 1977) was an American author, most famous for his classic evocation of childhood," Where Did You Go? Out. What Did You Do? Nothing".
Donnie Elbert
Donnie Elbert( May 25, 1936 – January 26, 1989) was an American soul singer and songwriter, who had a prolific career from the mid-1950s to the late 1970s.
His US hits included" Where Did Our Love Go?"( 1972), and his reputation as a Northern soul artist in the UK was secured by" A Little Piece of Leather", a performance highlighting his powerful falsetto voice.
Benny Rubinstein
Benny Rubinstein is a former Israeli footballer who played in Maccabi Netanya and Hapoel Netanya, who now works in Real estate development.
http://www.haaretz.com/print-edition/real-estate/where-did-the-millions-go-1.302730
Benny's son, Aviram also played football for Maccabi Netanya.

Question: Where did Alexander Tcherepnin's father graduate from?
Answer: Saint Petersburg Conservatory