Question: Thoroughbred is an album released in 1976, by which American composer and singer-songwriter, and also wrote 61 hits that charted in the UK, making her the most successful female songwriter on the UK singles charts between 1952 and 2005?

Related documents: [0]  [DOC] Thoroughbred is an album by American singer-songwriter Carole King, released in 1976. This is her final effort issued by Ode Records, and also the last album produced by Lou Adler who had been her collaborator since "Tapestry". [END] 
[1]  [DOC] Carole King (born Carol Joan Klein, February 9, 1942) is an American composer and singer-songwriter. She is the most successful female songwriter of the latter half of the 20th century in the USA, having written or co-written 118 pop hits on the "Billboard" Hot 100 between 1955 and 1999. King also wrote 61 hits that charted in the UK, making her the most successful female songwriter on the UK singles charts between 1952 and 2005. [END]  
Answer: Carole King
Carole King