Calgary: Christina Hendricks, Heather Marks and Elisha Cuthbert party at Holt Renfrew opening

Photography by George Pimentel/Wireimage

While we were busy at the New Moon premiere in Toronto on Thursday night, Holt Renfrew was loading up on star power for the opening of their new Calgary flagship. Mad Men‘s Christina Hendricks was there (with new hubby Geoffrey Arend) in a cool suit-like dress by Canadian David Szeto, while Calgary homegirl Heather Marks sported a mesh dress with patent appliqués by another Canuck designer, Rita Liefhebber. Jeremy Piven, Gossip Girl Kristen Bell and Glee‘s Jessalyn Gilsig also made an appearance, as did 24‘s Elisha Cuthbert with her Flames boyfriend, Dion Phaneuf.  Calgary band The Fast Romantics played a set (with some unplanned accompaniment from Piven, who insisted on drumming–to mixed reviews) before handing over the dance floor to DJ Samantha Ronson.

Check out the party pics after the jump.