Mary Anne's Makeover

When Mary Anne sees a picture of a haircut that she really likes, the Baby-sitters don't pay much attention to it. They like good old Mary Anne just the way she is.
But Mary Anne really wants to get the haircut. So she goes ahead and gets it - along with some new clothes and a little makeup. Mary Anne can't wait for her friends to see her.
What a mistake! The Baby-sitters can't believe what she's done. And that makes Mary Anne mad. What kind of friends are they?