哈利·波特：霍格沃茨学院巡回赛,哈利·波特：霍格沃茨学院争霸赛Only 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!