Best recognized as the lead singer and studio drummer for the Minnesota-born R&B band Mint Condition. The band is known for hit singles like "Breakin' My Heart (Pretty Brown Eyes)" and "What Kind of Man Would I Be."
Mint Condition made their debut in 1991 with the album Meant to Be Mint.
In 2015, Mint Condition released the Christmas album Healing Season.
He and his wife, Sylvia Williams, have a daughter named Aaliyah Kellogg Williams.
In 2011, he was featured on the Kelly Price single "Not My Daddy." The song earned him his first Grammy nomination.