Designer Zac Posen surprises the girls at their beach house to inform them they will be wearing his fall 2010 collection during this week's runway challenge. The girls put their personality to the test when they shoot their very first commercial while wearing roller skates on the beach.

Episode Viewers and Ratings

Season 15 Episode 8 of America's Next Top Model resulted in a 0.00 rating in the 18-49 demographic.

America's Next Top Model Season 15 Episodes...

• s15e01 - Welcome to High Fashion
• s15e02 - Diane von Furstenberg
• s15e03 - Patricia Field
• s15e04 - Matthew Rolston
• s15e05 - Karolina Kurkova
• s15e06 - Patrick Demarchelier
• s15e07 - Francesco Carrozzini
• s15e08 - Zac Posen
• s15e09 - Margherita Missoni
• s15e10 - Kyle Hagler
• s15e11 - Franca Sozzani
• s15e12 - High Fashion Highlights
• s15e13 - Roberto Cavalli

America's Next Top Model Show Summary

Created by Tyra Banks, America's Next Top Model follows a group of young women of various backgrounds, shapes and sizes who live together in a loft and vie for a modeling contract.

The show exposes the transformation of everyday young women into potentially fierce supermodels, with participants facing weekly tests that determine who can make the cut. With mentoring by supermodel Tyra Banks and exposure to high-profile fashion-industry gurus, the finalists compete in a highly accelerated modeling boot camp - a crash course to supermodel fame.