Cast and crew from Harry Potter are to celebrate the end of the film franchise with a huge party at Leavesden Film Studios, according to reports.

Author of the popular book series JK Rowling and Warner Brothers are planning to celebrate now that the hit film series is over with a grand wrap party at the studios - claims The Sun newspaper.

There is further speculation that the cast and crew will be joined at the party by a series of guests including Michelle Obama.

Daniel Radcliffe, Emma Watson and a whole host of other stars finished filming the final installment of the Potter tale – The Deathly Hallows: Part II last month, having starred in the series since 2001.