Chrissy Teigen Un-Zips, Meets Her Match In Photographer Yu Tsai | Sports Illustrated Swimsuit

Chrissy Teigen opens up about her friendship and professional relationship with photographer Yu Tsai. Subscribe to ►► SI Intimates bring you the latest and sexiest swimsuit models in the most exotic locations around the world: Take a look behind the scenes with SI Swimsuit Uncovered where we give you an exclusive sneak peek at some of our biggest shoots, with the most beautiful and sexy women: