So my best friend broke up with a boy for another boy, and that boy she dumped the other boy for cheated on her and niw she wants the first boy back.But he now has a girlfriend who has every intention of keeping him from her because she knows she wants him back. So she dragging me into it all but I don't want to get invovled .What should I do to help her ?

I would do nothing - she has to work this out. How could you help her get out of this situation.

As a friend, listen to her, give her advice if she asks for it but stay out of it. You are going to end up everybody's enemy.

How old are you guys? How are you dragged into all this exactly? You don't need to do anything that you don't want.

As for your friend, she just has to decide who she wants to be with and be with that person.

I would definitely stay out of it.

There's really nothing you should do except be available to talk to your best friend when she needs someone to talk to!

You do nothing, just tell her you don't want to be caught in the middle.

ME, I would tell her what a rat fink she is in the first place, because what guy who gets dumped for another guy, goes back to the girl that dumped him, just because she got dumped by the guy she dumped him for??

Does that make sense!!

So, what is this about 'What do I do if I'm in love with my best friends boyfriend?' Your title asks a different question than than your post does.

Why do I think you are already more involved than your question implies?

I agree with the others that she has to handle her own problems. You should stay out of them and steer clear of all the males involved no matter what your own feelings for one of them might be.