Age Ain't Nothing but a Number is the debut studio album by American singer Aaliyah, released under Jive and Blackground Records on May 24, 1994, in the United States. The album was produced by fellow R&B singer R. Kelly (who also wrote most of the material for the album). It was around the time that both Aaliyah and R. Kelly secretly got married.[1] The album features mainly R&B and hip hop songs that were influenced by the popular new jack swing genre.