City of London Freemen's School (CLFS) is a coeducational public school for day and boarding pupils, located at Ashtead Park in Surrey, England.
 It is the sister school of the City of London School and the City of London School for Girls, which are both independent single-sex schools located within the City of London itself.
 The school is a member of the Headmasters' and Headmistresses' Conference.
Simon Langton Girls’ Grammar School is a single-sex voluntary controlled grammar school in Canterbury, Kent, England.
 The school originated in the Middle Ages as an educational foundation for children in Canterbury, emerging as a separate school for girls in 1881.
 Its sister school is Simon Langton Grammar School for Boys which resides a mere half mile away.
Tring Park School for the Performing Arts is an independent co-educational school specializing in dance.
 Originally known as the Arts Educational School, Tring Park, it was founded as the sister school of the Arts Educational School, London.
 In 2009 it became independent of the London school and was renamed Tring Park School for the Performing Arts.
Born in Paisley, Keenan Green attended the Dance School of Scotland (part of Knightswood Secondary School) in Glasgow to learn ballet.
 After graduating, she attended the Arts Educational Schools, London after "discovering" acting.
Born Virginia Anne Minoprio in Ware, Hertfordshire, Minoprio after graduating from the Arts Educational School, where she studied acting and singing, debuted at 15 in a stage version of "Cinderella".
 Two years later moved in Italy where she starred in the revue "Io e Margherita", alongside Walter Chiari.
Leila Benn Harris (born 1983) is a British actress and singer.
 She trained at Arts Educational School in London and graduated with a BA in Musical Theatre.
 Upon graduation, she was cast in the lead role of Carmen in the No.1 National Tour of "Fame".
 She then made her West-End debut in the same role at the Aldwych Theatre.
Charlotte "Charlie" Bruce (born 1990), is a British jazz dancer from Cropston, Leicestershire, who won the first series of "So You Think You Can Dance (UK)".
 She trained in dance at Tring Park School for the Performing Arts (previously the Arts Educational School Tring) and both dance and musical theatre at Laine Theatre Arts, a performing arts college in Epsom, Surrey.
 She was the youngest contestant in SYTYCD.
Jessica Harris was born in Halifax, West Yorkshire, England to Miles and Jo Harris.
 She grew up in the nearby towns of Hebden Bridge and Heptonstall, and attended Calder High School in Mytholmroyd.
 She graduated from the Calderdale College in Halifax with a National Diploma in Performing Arts.
 She later attended the Arts Educational School in London on a scholarship.
Stacey Cadman is a British actress and television presenter.
 She was born and educated in the West Midlands, England.
 After leaving John Willmott School in Sutton Coldfield, Stacey studied performing arts and Dance in Birmingham.
 She followed this with a course in Musical theatre at The Arts Educational Schools in London.
Rosary Academy is a Roman Catholic all-girls college preparatory academy located in Fullerton, California, United States.
 It is accredited by the Western Catholic Educational Association and the Western Association of Schools and Colleges, and is a member of the National Catholic Educational Association.
 Rosary's brother school is Servite High School and its sister school is Cornelia Connelly High School.
 Students are required to take an entrance exam in order to be admitted.

Question: Which So You Think You Can Dance Contestant trained at the sister school of the Arts Educational School, London?
Answer: Charlotte "Charlie" Bruce