Not exactly sure what you mean by a "diva" picture but really is it any of your business as well directly affect you. If it has nothing to do with you what so ever it is best to not get involved unless it is for the safety of your friend.
Talk to your friend tell her how you felt when she did that. Ask her why she did that. She has to have an answer. Hope this helped.
tell your friend that your moving if they were really your friend they would understand
Tell your friend you are really sorry and draw them a picture of you and him/her. Tell him/her you are very sorry for your mistake and if that doesn't work, I guess you don't have a very good friend right now, my friend. :)
You could ask your friend to act as a go-between. Tell her that you would like to meet the person and offer to provide your phone number.
Show him a picture of the both of you or tell him about memories that you both have.
If you tell your friend then she would say ( WHAT ) If you don't tell your friend and your date knows that your friend have a crush on him, he might tell your friend that he has a girlfriend already.
Tell him the truth, and make sure he gets the picture that your with another guy. Just tell him that you want to be his friend still.
Ask her. If she is really your best friend she would have told you and if she is your friend she'll tell you when you ask her.
Tell him you need a picture with him for a project you are doing at school, if you can't do that say: 'my friend wanted to know if I look like you or not.
Yesyesbut you need to tell him slowlylike that he will get the picture that you like himfirst get to know him and everything he likes and dislikes
If you're going to be in the audience, tell him/her to act like they're only talking to you. If not, tell her/him to picture the audience in their underwear. This sounds silly, but it really helped me out in school!
I would ask a friend to tell him for me :)