If you thought you were a Harry Potter fan you might want to think again, because it seems One Direction star Liam Payne is about to steal your thunder.The 27 year is clearly a huge fan of the wizarding world as it seems the singer has turned his back garden into a mini-Hogwarts. Yes, you heard right, the word on the street is that Liam has built a massive replica of Hagrid’s hut in his back garden and it sounds pretty cool.