EntertainmentExtraKeys Hosts 'Keep a Child Alive' Charity EventKeys Hosts 'Keep a Child Alive' Charity EventThe Associated PressSome of the biggest names in showbiz showed up to Key's annual charity event "Keep a Child Alive." The night featured star studded performances by Damian Marley, Jennifer Hudson, Annie Lennox and the soul singer herself. (July 11)This video contains ONLY natural sound. No script is available.