Marie Claire  One of the most successful women working on Sunset Plaza is Marilyn Young, whose tiny custom make-up salon is visited by many of LA's best-known actresses and models. For $200 an hour, she will visit clients at their houses. The previous afternoon, for example, she spent four hours ($800) in the Beverly Hills mansion of a multimillionaire, doing the make-up for a 22-year-old girl who was going out to a benefit dinner.