Jae Millz (born Jarvis Mills; September 11, 1983) is an American rapper currently signed to Young Money Entertainment. Millz was born in Harlem, Manhattan, New York City. His rapping abilities gained him a spot on a DJ Kay Slay mixtape. Millz gained popularity in mixtape battles (most notably against Murda Mook,ty streetz, Sire Castro, and E-Ness). Millz' underground popularity earned him a recording deal with Wanna Blow Ent.