Dressed up or down Sarah always likes to keep her make up natural, opting for a slick of deep red lipstick to transform her look from day to night. Sarah is always open to changing her look to suit a role and few people realise that she is actually a natural brunette and dyed her hair blonde for the role of Buffy. Her interest in different looks caught the attention of Maybelline and, in 1999, Sarah signed a contract with the beauty brand becoming the first celebrity woman spokesperson since Lynda Carter in the 1970s.