Don't tell her. It might change her complete view of you...the crush will die out soon enough anyway!!!
Tell her.....bestfriends through thick and then...I would want her to tell me also!
May the best girl win! If he likes me, hey, he gets me. But if he likes her, fine. Whatever.
Engage in the conversation...it won't hurt her if she doesn't hear it! Besides, you need to get some things, some annoying things off your chest about her!
Confront them saying that its rude to talk behind other girls back, especially your girls back!
Tell her as soon as you hear it, asking her if it's true.
Get angry! How could she do that! I thought she had my back!
Back off, neither can have him. Find a new crush!
IDK yet. Depends on the guy.
You both know that its BFF so whoever gets him, we both whole-heartedly accept.
Don't tell her. She doesn't need to hurt, she looks so happy!
Tell her. She's too good for someone who cannot commit. You share everything with her, never keep secrets