Only a true Wizarding World fan will be able to get 100% on this Luna Lovegood quiz! ... Who Does Luna Attend Slughorn's Christmas Party With? Neville Longbottom. Ron Weasley. Dean Thomas.

10 More Film Secrets That Were Hiding In Plain Sight 10 Movies That Escaped The Dump Month Curse 10 Greatest Opening Scenes In Sci-Fi Movie History 10 Brilliant Tweaks That Suddenly Made Actors ...