When Jessie's dad invites her out to the military camp to visit, Jessie and the kids embark on what should be a pleasant vacation, however when they arrive Jessie is shocked by some news her dad reveals. Not only that Jessie also meets her long time rival Darla again whose younger brother Caleb takes a shine to Emma. Emma and Caleb try to make their relationship work while Jessie and Darla do everything they can to try and break them apart.