The story of Kalimba's son discovering that she is the tooth fairy wins the Oscar for Best Drama. (Look for his version of events in a future best-selling children's book). Karen bemoans the starkest fact of mothering a teenager: You no longer know your friends' parents. Saying Yes to a sleepover can feel like sending your kid onto the set of Euphoria. In Listener Questions the Mamas strategize on how to deal with your killjoy friend on social media and whether getting laser hair removal is a moral failing.