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Emma Watson Harry Potter and the Philosopher’s Stone world premiere New York All images [Rex]

Emma Watson wore this green two-piece for her first red-carpet appearance at the Harry Potter and the Philosopher’s Stone world premiere in New York.

All images [Rex]

Happy Birthday Emma Watson! See Her Incredible Style Transformation

Yahoo Lifestyle

As the Harry Potter actress celebrates her 25th birthday on April 15, we celebrate the star's red carpet evolution - from wearing jeans on the red-carpet to becoming Karl Lagerfeld's darling - By Sophia Moir