Each year, MAC Cosmetics participates in 23 Fashion Weeks and approximately 850 shows around the world. Now in NYC, MAC’s international team of more than 275 makeup artists will open their kits and unleash their creativity, hitting the shows at Lincoln Center, Milk Studios and other venues throughout the city with the cutting edge makeup ideas, inspirations and techniques that will define the S/S 2012 season. MAC Senior Artists continue to take Twitter followers with them around the globe an...