©Warner Bros./courtesy Everett Collection
Harry Potter and the Half-Blood Prince, 2009
Although still enrolled in her final year in school, Hermione took a rare off-campus journey in clothes of her own choosing. As this was the last movie set in Hogwarts, Watson was overjoyed to ditch her uniform at the end of filming: "I was like, 'Burn it!' Oh my God, to be done with those shoes and that uniformthat was an exciting day."