How hard do you really ride for your friends?  Nina needed to be saved and Ang didn't think twice about dropping everything she was doing, wet hair and all, to take care of it.  Ang is a superhero, but Nina and Krista were honest in revealing they wouldn't do the same.  The ladies explore the idea of limits in friendships and what that actually means about the quality and depth of the relationship.  This episode is hilarious and honest and makes you take stock of your own inner circle.  Do you have a friend that would do what Ang did for Nina for you?