Tell him how you feel, and say why he should be with you and not her.
Well if its a close friend wait till they broke up maybe a week or 2 after or if you don't really her the try sabotage the relationship.
tell your friend if she is a real friend she will be okay with it.
Feel happy for them.... And... if they boy breaks up with her its your chance... its the same thing for my but opposite. its a girl i like but shes going out with one of my best friends or was going out with him.
tell him he is going to have to deal with it because she is your best friend and she will always be there for you and you dont know how long he is going to be there for you i would rather loose a boy then my best friend
well find a way to not hurt your best friend but get the boy to like you or tell your friend you like him and see if she cares
oh. that one's a toughie. my advice is to, first, tell the boy you are going out with that you don't really like him anymore! Now here's the best friend part: you don't have to do this, but i wouldn't tell my friend because she'd get mad but i would let it go because unfortunately for you, your crush is already taken so its time to move on with life, but that is of course, me. do whatever your heart tells you to do!
Be straight with your best friend and the boy you like. If she really is your best friend then she should understand. good luck hunni i hope all goes well xx
you DON'T
Then you tell your friend how you feel about this and then tell the boy that your friend is going out with someone and give him a snog.
start liking someone else the boy might get jealous and ask you out but then you have to deal with your friend
You may find yourself liking the friend of a friend. Try to talk directly to the person you like and see if they like you as well. You will want to let your best friend know this as well if you are going to start dating.
It will be a boy because my friend's friend's mom is co director so she told my friend and my friend told me.
Be happy that your friends are happy together, and find someone else for yourself.