Sharon Burke Email to a Friend Teacher:Sharon Burke Biography:Sharon Burke has been teaching with George Brown College’s School of Makeup and Esthetics since 2014. Sharon is a 1995 graduate of The School of Makeup Art. She started working for MAC Cosmetics that same year and continues to do on-call work for MAC Pro. Through both her work with MAC and her freelance contracts, Sharon has frequently worked backstage during Toronto Fashion Week and at various runway shows. She has numerous television credits to her name and has worked on commercials, music and corporate videos, print ads and web spots.