1. ON TV

    March 20, 2006 12:00 AM EST Music-related TV listings for March 20-26, 2006. MONDAY, MARCH 20 "Live with Regis and Kelly," Syndicated Featured artist: Chris Brown (also scheduled: Joy Philbin, Wentworth Miller). "The Ellen DeGeneres Show," Syndicated Featured artist: The Coby Brown Group (also…