Taylor Swift’s Super Bowl booing ‘hit a nerve’ as body language expert pinpoints key moment singer’s mask slipped

Taylor Swift was left “embarrassed”, “shocked” and “upset” after being met by a chorus of boos during Sunday’s Super Bowl in New Orleans, according to a body language expert.The 35-year-old was attending the American Football game to show her support to boyfriend and Kansas City Chiefs player Travis Kelce as his team took on the Philadelphia Eag…