The wedding is on in Burktina-land!

Grey’s Anatomy star Katherine Heigl, aka Dr. Isobel ‘Izzie’ Stevens, stays warm between takes with an overcoat as she films scenes in a bridesmaid dress inside a bridal shop on Wednesday in Pasadena, Calif.

Heigl filmed a wardrobe fitting scene for the the upcoming season finale wedding of Cristina Yang and Preston Burke.