Well i was thinking,maybe you could print out pictures of her and go to a store where her clothing is similar to that stores style,and then ask someone who works there if they have anything similar to the clothing in the picture.You could also look online and see if any of her fansites or websites about her say anything about where she gets her clothes at.You could also do fanmail,and write her a letter/email her where she gets her clothes from,and get a response back.That's all i could think of,hope i could help :)
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