Double Up is the second studio album to be released by Harlem born rapper Mase. It was released on June 15th 1999 and distributed by Bad Boy Records.
The album went on to sell 107,000 copies in its first week, debuting at #11 and was certified Gold by the RIAA one month after its release on July 15, 1999.
Shortly after the release, Mase retired from rapping to become a Christian pastor.