Want an insider's guide to runway makeup and fashion? Makeup expert Michael Moore, owner of Simply Moore in Cherry Creek, is hosting a workshop tomorrow night in conjuntion with the Denver chapter of Fashion Group International.  Call FGI for reservations: 720-922-9715. Cost is $15 for students, $25 for FGI members, $30 for guests. Simply Moore is located at 3000 E. 3rd St., 303-399-4151.