"She Wolf" is the lead worldwide single and title track from Colombian singer–songwriter Shakira's third English-language studio album, She Wolf, released in October 2009. A Spanish version "Loba", was used to promote the album in Spanish-speaking countries. The song premiered on Z100 and KIIS-FM on July 13, 2009 and hit U.S. radio on July 21, 2009. It was very well received by pop critics and went on to peak at number one on the following Billboard charts: U.S. Hot Dance Club Songs, U.S. Latin Songs, U.S. Latin Pop Songs, and U.S. Latin Tropical Airplay. It also reached number four on the UK Singles Chart.
