Why Miley Cyrus got angry at Elon Musk for his meme attack on Anonymous

Days after hacktivist group Anonymous issued an apparent threat to industrialist Elon Musk, the latter hit back with a mocking tweet. The Tesla and SpaceX CEO posted a meme which contained an image of what looked like a screenshot from an Anonymous video, with the text 'Hannah Montana is actually Miley Cyrus'. It was a reference to a show starring Miley Cyrus in which she plays a teenager with the alter ego of a famous pop star. Watch the full video for more.