The girls visit a special effects production house where their challenge is to bring a video game character to life. The winner gets to create her own signature taunt that will be featured in Naughty Dog Production's "Uncharted 3" video game. Then, the girls step back in time at an old train museum for a steam punk photo shoot, where they mix Victorian fashion with 19th century mechanics and a temperamental co-star... a live owl!

Tyra's mother photographs the final four models with their moms; model Chrissy Teigen shares tips on how to succeed in the modeling industry.