Emma Watson, سٹار, ستارہ of new movie Harry Potter and the Half-Blood Prince, has insisted that she is simply "too busy" to indulge in any wild behaviour.
As Harry Potter begins his 6th سال at Hogwarts School of Witchcraft and Wizardry, he discovers an old book marked mysteriously "This book is the property of the Half-Blood Prince" and begins to learn مزید about Lord Voldemort's dark past.