The following entry is my personal experience.

  So, I was in a dressing room trying on a simple dress for a Merida costume for spirit week. I had taken my hair out of its braid and for once it was curly. Well, I stepped out of the dressing room with the dress on to find my mom when my door hit a cart.
This really sweet little girl apologized and moved the cart out of the way. Then, she just kind of froze and gaped at me and was like,"Whoa. That dress looks really good on you. You should buy it!"
  I smiled politely and thanked her. Then, I called my mom over and the little girl said to her,"She looks beautiful in that dress. You need to buy it."

  She really made my day.