In yet another maneuver certain to outrage Christian conservatives, NBC has cast Britney Spears as a Christian fundamentalist who tries to convert the flamboyantly-gay character Jack on Will & Grace. She will play a co-host of Jack's cable-channel talk show, and in one episode is seen doing a cooking segment called 'Cruci-fixin's,' NBC said. It will mark the singer's first-ever role on the TV sitcom.