Harry Potter and the Deathly Hallows Part 2 Top's Box Office

Warner Bros. "Harry Potter and the Deathly Hallows Part 2" has the best opening of all time at the movie box office, it grossed a staggering $475.6 million.

But after two weeks in the top spot, Shia Labeouf and Roise Huntington Whiteley's action flick "Transfromers: Dark Of the Moon" moved to second place with an approximate third weekend total of $23.5 million.

Rounding out the top five at the box office were Jennifer Aniston's comedy "Horrible Bosses" ($17.5 million), followed by "Zookeeper" ($12.5 million) and "Cars 2" ($8.2 million).

Harry Potter and the Half-Blood Prince were the previous crown holder at $394 million.