Only one house can win. ?????????? With celebrity guests, original film actors, and the House Cup atOnly one house can win. ?????????? With celebrity guests, original film actors, and the House Cup at stake, Harry Potter: Hogwarts Tournament of Houses will be the greatest fan competition in Wizarding World history! Catch Gryffindor vs. Hufflepuff in the first match 11/28 at 8p on TBS and Cartoon Network!詳情
