Dionne Warwick (born Marie Dionne Warrick on December 12, 1940), is an American singer, actress, activist, United Nations Global Ambassador for the Food and Agriculture Organization, former United States Ambassador of Health, and humanitarian. She is best known for her partnership with songwriters and producers Burt Bacharach and Hal David. According to Billboard magazine, Dionne Warwick is second only to Aretha Franklin as the female vocalist with the most Billboard Hot 100 chart hits during the rock era (1955-1999). Warwick charted a total of 56 hits in the Billboard Hot 100. The artist scored crossover hits on the Rhythm & Blues charts and the Adult Contemporary charts. Joel Whitburn's tome on the Billboard Hot 100 Charts entitled "Top Pop Singles 1955-1999" ranked Dionne Warwick as the 20th most popular of the top 200 artists of the rock era based upon the Billboard Pop Singles Charts.
Her fourth single, "Anyone Who Had a Heart" in December 1963 was Warwick's first top 10 pop hit (#8) in the USA and also an international hit. This was followed by "Walk on By" in April 1964, a major international hit and million seller that solidified her career. For the rest of the 1960s, Warwick was a fixture on the US and Canadian charts, and virtually all of Warwick's output from 1962-1971 was written and produced by the Bacharach/David team. [wikipedia]