House of Z
What reviewers say: "Well-made, intense, and sometimes-somber film exposing the secret world of fashion icon, Zac Posen. If you think you know Posen from a few Project Runway episodes or celebrities on the red carpet wearing his dresses — you don't anything yet. Born into an artistic family, you'll learn about Posen's freely creative childhood, his meteoric rise to fame, and his colossal fall from success."

You can watch it here.