10/17/2011 02:43 pm ET Updated Oct 11, 2012

Isaac Mizrahi Style Advice: Stay Away From Face Work (VIDEO)

Isaac Mizrahi is a renowned fashion designer and former creative director of Liz Claiborne.

Notable women he has dressed include: Michelle Obama, Hilary Clinton, Oprah Winfrey, Audrey Hepburn, Sarah Jessica Parker, Julia Roberts, Rihanna, Mary-Kate and Ashley Olsen, and Meryl Streep.

Mizrahi gained exposure as host of "The Isaac Mizrahi Show" on Oxygen Network, and "ISAAC" on Style Network. He has recently been named a judge for Lifetime’s upcoming “Project Runway: All Stars.”

Here, Mizrahi explains what it means to have the right amount of style.