By Jamie Roberts & Jamie Roberts Taylor Swift appeared a bit low-key as she arrived for the Kansas City Chiefs game on Sunday, despite being there to support her boyfriend Travis Kelce. A body language expert described her appearance as “unusually subdued” at the M&T Bank Stadium ahead of the big match between the Chiefs and the Baltimore Ravens. However, despite the recent vile AI scandal where computer-generated explicit images of Taylor were shared, she was defiant and wouldn’t let it dampen her spirit. She arrived in a long black coat and her natural curly hair alongside best pal Brittany …