 It was released on Blu-ray and DVD in the USA on 24 April 2007 and, , US DVD sales had exceeded $29 million.Some aspects of the characters are known to be true to their real-life counterparts.According to Morgan, "cabbage" is an actual term of endearment Philip uses for his wife («"mon chou"» – "my cabbage" – is a standard affectionate nickname in French).