Harry Potter star Emma Watson has revealed how much she is looking forward to enrolling in college - as long as her room-mate isn't a fan of the hit movies. The actress is moving to the US in August after filming on the last Harry Potter movie has ended. She will be attending an Ivy League college on the East Coast and will earn a liberal arts degree, possibly in English Literature or Art. Watson, 19, revealed she can't wait to start college, but added: "As long as there are no Harry Potter posters on the wall, I will be fine and happy!" Daniel Radcliffe, who plays Potter, has teased Watson: "