Christian Siriano

Fashion Designer, Founder of Christian Siriano, Winner of "Project Runway" Season 4

Lauren Conrad

Fashion Designer, Entrepreneur, Former Reality TV Star

Nina Garcia

Editor-In-Chief of Elle Magazine, Judge on "Project Runway;" Alzheimer's Awareness & Prevention Advocate

Jessie James Decker

Country Music Singer-Songwriter, Reality TV Star, Author & Designer

Lori Cheek

Architect; Entrepreneur; Founder & CEO of Cheekd

Tyra Banks

Host & Executive Producer, "Dancing With the Stars"; Model, TV Personality, Host of "America's Next Top Model"

Steven Cojocaru

Fashion Guru, Host, Television Personality & Kidney Disease Survivor

Daisy Fuentes

Cuban-American Correspondent, Actress, Fashion Designer & Television Host

Marc Eckō

Founder & Chief Creative Officer of Marc Ecko Enterprises, Author of Unlabel: Selling You Without Selling Out

Leanne Marshall

Bridal Fashion Designer & "Project Runway" Winner

Isaac Mizrahi

Fashion Designer & Former Creative Director of Liz Claiborne

David Tutera

Host of "Party Planner with David Tutera", Discovery Home, Life Style and Entertaining Expert

Anna Wintour

Global Editorial Director of Vogue & Chief Content Officer at Conde Nast

Brad Goreski

Celebrity Fashion Stylist; Star of Bravo's Reality Show "It's A Brad, Brad World"; Creative Director of C. Wonder

Alexa Chung

Model & Television Personality

Melissa McCarthy

Actress, Comedian, Writer, Producer & Fashion Designer Known For "Bridesmaids," "Can You Ever Forgive Me?" & "The Little Mermaid"

3 Rounds with Melissa McCarthy | Entertainment Weekly

Kylie Jenner

Founder & Owner of Kylie Cosmetics, Television Personality, Brand Ambassador, Fashionista & "It" Girl

Zac Posen

Fashion Designer

Heidi Klum

Supermodel, Actress, Television Host, Fashion Designer and Television Producer

Lori Allen

Founder & Owner of Bridals by Lori; Star of "Say Yes to the Dress Atlanta;" Breast Cancer Survivor