i think they are out of order. after the extent you went to to get the first tickets, why wouldn't they want to share it with you? to me, it demonstrates she thinks less of you than she does your ex. i would be pissed off too, and probably never speak to her again. what a low life.....family should come first, and she obviously doesn't appreciate the things you do for her. i don't speak to any of my family (and neither does mr kicker) and it's the most peace and quiet we have had in years. i would take the opportunity to say exactly what you want to your sister - and if she doesn't shape up, tell her to get lost.