Pratt was born in Los Angeles, California the oldest of five children of Kecia Pratt-McCullar, a schoolteacher, and Johnny McCullar, a semi-professional basketball player.
Pratt gave birth to a daughter, Lyric Kai Kirkpatrick, on
November 17, 2010. She gave birth to another daughter, Liyah Kirkpatrick, on August 5, 2013. Lyric and Liyah's father is Danny Kirkpatrick, a songwriter, hip-hop artist and tattoo artist.