Christian Siriano

Fierce 101: Designer Christian Siriano's guide to "Fierce Style." Book cover courtesy of Hachette Book Group, Inc.

Calling all hot messes!

His fierceness and "Project Runway" alum Christian Siriano has the answer to all your fashion woes -- his new book "Fierce Style: How to Be Your Most Fabulous Self."

StyleList is giving five lucky readers a copy of the pint-sized designer's latest work (on paper, that is), which serves up fashion dos and don'ts, advice on developing your personal style and building your self-confidence, as well as how to look fierce on a budget!

And if you're having trouble following the fierce fashion guide, there's even a glossary that breaks down Siriano's slang, i.e., "Ferocia Coutoura" and "Tick-Tack-Toe."

Here's how to enter:

  • To enter, leave a confirmed comment below telling us what "fierce" means to you.
  • The comment must be left before 5pm ET on Tuesday, October 13, 2009.
  • You may enter only once.
  • Five winners will be selected in a random drawing.
  • Five winners will receive a copy of Fierce Style: How to be Your Most Fabulous Self (valued at $23.99).
  • Open to legal residents of the 50 United States, the District of Columbia and Canada (excluding Quebec) who are 18 and older.
  • Click here for complete Official Rules. Winners will be notified by email, so be sure to provide a valid address!