Can You Guess the Celebrity Makeup Artist?

Behind almost every red carpet event, runway show, and movie set, there's a makeup artist that works his or her magic. Certain professionals in the field, like Bobbi Brown and Carmindy, may be a little more easy to spot in a crowd. But then there are some whose names might be familiar, but their faces may be a little more difficult to recognize. So tell me, in the land of makeup artists, can you guess who's who?