Lynn must decide whether to perform at a rally to raise awareness to save the environment; requested by a student she met at UCLA, named Xander (guest star Quddus Phillipe) or perform at the House of Blues, where her manager booked for her to perform. Meanwhile, After hearing Jabari use the \"b\" word, Maya gets upset with him and Joan enlists William assistance when she hears strange noises coming from her crawlspace. Keesha Sharp and Khalil Kane also star.

Joan, William and Maya try to dispel Lynn's comment about them being old by going out to local clubs with her and trying to keep up with the younger crowd. Meanwhile, Lynn runs into Xander (guest star Quddus Philippe), who is still mad at her for canceling her performance at a rally raising awareness to save the environment.