Natalie Portman-Keira Knightley are the popular look-alikes of each other and have wowed us with their amazing looks and acting updos in some of the popular movies.
On the other hand, Katy Perry-Zooey Deschanel too are some of the popular Hollywood celebrities known for their amazing style.
Speaking of which, the four celebrities have astounded us with their brilliant style and fashion quotient. Take a look at the pictures down beneath-
