By India McTaggart JK Rowling appears to have accused Harry Potter's three former child stars of "ruining" the movie ...

JK Rowling ‘takes aim’ at Harry Potter stars Daniel Radcliffe, Emma Watson and Rupert Grint on social media - Author has been ...

JK Rowling has appeared to to take a swipe at Harry Potter leads Daniel Radcliffe, Emma Watson and Rupert Grint in her latest ...