The Roxanne's Ghost duo is all about twins, identical twin sisters to be exact. Everyone knows how close twins are, right? They are apparently able to feel each other's emotions. So, if one of them has a strong emotional reaction to a man, the other should in theory feel the same emotional response. It makes sense, doesn't it? But what does this mean in reality? Say, they fall in love with the same man. How are they going to deal with it? Will one, for instance, marry the guy, knowing how her soul sister feels about him? And if she does, what does the other sister do? Might jealousy prompt…