Monsters University stays top of US box office

Family film Monsters University topped the US and Canadian movie charts for a second straight weekend, fending off competition from two new releases, the female buddy comedy The Heat and the explosion-filled thriller White House Down.

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Disney's brief encounter with black and white

Under the direction of Pixar genius John Lasseter, Disney Animation Studios has managed to get some of its swagger back with films such as Tangled and next month’s Wreck-It Ralph.