Melissa needs to get the sticke out over her engagement. Seriously? Threatening to sue her friends because they ask her about it? Oh brother!
Also, she's a grown woman. She needs to grow up and stop getting Abby to run interferance for her. If she truly doesn't want to talk about it, she could just tell Chloe & Kelly to mind their own business.
Watching the show, it's very obvious that Abby plays favorites with Maddie. Come on! Abby favors her star (yes she's a talented dancer) but I don't believe the other moms are jealous of Maddie. I think they're upset that they pay good money for these lessons and Abby virtually ignores their daughters except to criticize them continuously.