Instagram/Jeanine McLean & Omarion Music Former MBK exec Jeanine McLean leads Castlight Media, managing Omarion, B2K, and more. Discover her vision for artist development and positive energy. April 22, 2026 AceShowbiz - Jeanine McLean, formerly president and managing partner at MBK Entertainment, is now leading her own company, Castlight Media & Management Group, based in New Jersey.