This is kindof wierd, not a typical thing I would ask, but-

Is it alright to hang out w/ your sister's ex-bf? We were good friends when they were going out for a while, until my sis got mad at us hanging out (downtown/sports). So I stayed out of their picture for a pretty long time... Now that they broke up, her fault, I kindof feel bad for the guy and wouldn't mind going out to the bars and hanging out with the dude again. Heck, we had plans to go to Germany for the World Cup in 2006. What do you guys think, is there anything wrong with that? Or would that pit my own sister against me?