Hmmm???

Today in the car I heard Gracyn talking to her friend Avery.  We were driving her home after a play date. I'm not sure what their conversation was about all I heard was Gracyn say...."OMG"!  Really?  Where did she learn that?  I sure don't say it.  I guess my little 5 year old is growing up.  I better stay on it with this parenting gig.