"Taylor was so dedicated to making this video,” Kahn wrote on Twitter. “I was wrapped in snow gear. She was in a dress. She suffered for her art.” He continued, “Taylor chose to stay in the mud for hours to keep the shoot moving. No in and out. Just gangstered it. She is bad ass.” Read More- http://time.com/4165536/taylor-swift-out-of-the-woods-music-video-suffered-for-her-art/?xid=time_socialflow_twitter