Kevin Liles (born February 27, 1968 in Baltimore, Maryland, USA) is an American record executive. He graduated from Woodlawn High School.Liles began his music career as a member of the Baltimore-based DJ crew, Numarx and is credited with co-writing "Girl You Know It's True," which was first recorded by Numarx but later became a massive first hit for Milli Vanilli.Liles was president of Def Jam Recordings and executive vice president of The Island Def Jam Music Group from 1999 to 2004.