Di'Jonn Gary Grizzell, better known by his stage name Jonn Hart, is an American singer from Oakland, California. He is a former member of the band Tha Outfit and was formerly signed to Epic Records. Wikipedia
Born: 1985 (age 38 years), Oakland, CA
Albums: Heart 2 Hart, Steel Your Hart, Cross My Hart, and more
Genres: R&B/Soul, Dance/Electronic, Hip-Hop/Rap, and more