Prince William and Kate spotted at Boston Celtics NBA game during US trip Posted on December 1, 2022 By Charlielikes Prince William and Catherine Middleton, Princess of Wales have been spotted in courtside seats at a Boston Celtics NBA game during their three-day trip to the United States news Tags:and, at, boston, celtics, during, game, kate, nba, news, prince, spotted, topnews, trending, trip, us’:, william