Kate Bosworth & Michael Polish: Altuzarra Fashion Show!

Kate Bosworth and her fiance Michael Polish attend the Altuzarra Spring 2013 fashion show at Industria Superstudio on Saturday (September 8) in New York City.

The 29-year-old actress held hands with Michael while sitting in the front row at the show. Jessica Chastain was also in attendance to support the designer.

PHOTOS: Check out the latest pics of Kate Bosworth

Earlier that day, Kate attended the Prabal Gurung show, where she met up with Hailee Steinfeld.

FYI: Kate is carrying a JewelMint Envelope Case.

35+ pictures inside of Kate Bosworth, Michael Polish, and Jessica Chastain at the Altuzarra show…