In this episode, we dispense wisdom and solve real-life listener dilemmas in our eighth installment of Please Advise. We’re weighing in on whether bringing a DJ to your brother-in-law’s wedding is festive or fully unhinged, and how to deal with a new coworker who keeps strumming a guitar like he’s the office troubadour. Plus, Erin finally gets to dust off her theater degree and deliver guidance to a mom with local theater aspirations.