answer: #Person1# tells #Person2# #Person2# must think about the material, quality, and price, when buying clothes. However, when #Person1# sees the same shirt Britney wore in her concert, #Person1# immediately decides to take it, even though #Person1# is short of money.
documents: #Person1#: oh, the clothes here are so expensive! No wonder there are few people.
  #Person2#: Beauty costs, dear! What do you think of this dress? Do you think it suits me?
  #Person1#: yeah, it's lovely, but to be frank, it's not the most practical. You don't have many formal events in your calendar, do you?
  #Person2#: come on, you sound like my Mom. Look at that, it's beautiful!
  #Person1#: when you buy clothes, you must think about the material, quality and price.
  #Person2#: maybe you have a point.
  #Person1#: make sure you buy what you need and your clothes can be worn for various occasions.
  #Person2#: all right. How about this black shirt? It can be worn for anything---a party, a job interview and even a funeral!
  #Person1#: that's true, but you already have two back coats and one black sweater.
  #Person2#: oh! Hey, look, that's the same shirt Britney wore in her concert.
  #Person1#: exactly! Oh, my god! I love Britney! I'm going to get it.
  #Person2#: why not try it on?
  #Person1#: it's just the right size--a perfect fit! I'll take it. Oh, no, I'm a little short. Did you bring your credit card?
  #Person2#: yes.
  #Person1#: I promise I'll pay you back as soon as we get home.