Holly channels her inner "momager" to help Ryan prepare for her first L.A. performance, but her big night doesn't go as planned when Ryan's nerves get the best of her. After witnessing Dolores fall in the pool, Holly is on a mission to get her mother to wear a medical alert necklace. With a family history of Parkinson's Disease, Holly has been fearing a diagnosis ever since her brother learned he had the disease. Against her family's wishes, Holly decides to take a DNA test to find out if she's predisposed to Parkinson's Disease.