"I Want You Back" is the first national single by the Jackson 5. It was released by Motown in October 1969, and became the first number-one hit for the band on January 31, 1970. It was performed on the band's first television appearances, on October 18, 1969, on Diana Ross's The Hollywood Palace and on their milestone performance on December 14, 1969, on The Ed Sullivan Show. I Want you Back has sold over 6 million copies worldwide.

The Jackson 5, later the Jacksons, is an American pop band composed of members of the Jackson family. The group was founded in 1964 in Gary, Indiana, and originally consisted of brothers Jackie, Tito, Jermaine, Marlon and Michael. They were managed by their father Joe Jackson. The group were among the first African American performers to attain a crossover following.