Traditional American elements of dress-making and haute couture are reinterpreted in Zac Posens Resort 2013 line modeled by British model Erin OConnor. Click through to preview some of our favorite selections. 

Inspired by old Hollywood, Posen's use of structured pleating is suited for the most elegant of starlets -- this level of detail and luxury is not for the faint of heart. If you can handle the degree of volume and extravagance of Mr. Posens latest, youll soon be developing the characteristics a modern Grace Kelly.