Okay, so we all know that their are alot of Lacey haters and almost all the arguments I see against her are the same. I'm about to respond to most of them.

"Lacey's a bad friend she told Amber not to invite her to that party"

Lacey's not necessarily a bad friend. I bet many of us would've done the same. If you had a friend who was constantly talking about something that traumatized tu would tu want them at your party? Of course tu wouldn't. Yes, it was wrong for her to do that but what would've Jo did if she went to that party? Probably constantly bring up the situation that no one wants...