My friend is pregnant with my brother but is dating my girl cousin?

honestly stay out of it... they are adults... u weren't the one who slept with any of them... and 'getting revenge' that's not really what a friend does, especially on something that isn't even your problem... the ones with all the drama going on are ur brother, ur best friend, and ur cousin... if u want my advise? just stay out of it, and be a friend, support all of them.. don't take sides... try to smooth things out, but do not judge...