Invite yourself round her house and secretly steal the top back yourself. You don't want to hurt her feelings!
Let her have the shirt. It didn't match any of your bottoms, anyway.
Totally cover for him. Your friend never made the effort to even talk to him anyway.
Tell your mate, tell her he's an idiot to make her feel better about herself, and try to get her mind off of it.
Let it go. Since when did you ever become a teacher's pet?!
Talk to your teacher at the end of class and tell her/him how you feel.
Scream and shut until the walls come falling down. It was your perfect shade!
Let her off this time. She's only little, and you can always get another one.
Tell her you'll miss her and get her a little present. Why get into an argument before she has to leave?
Feel really down in the dumps about her not telling you, and don't talk to her again.
Stand up to the bully and tell him/her how you feel and to leave you alone.
Tell a teacher and get him/her to solve the problem.