Mr. Moseby gets worried when his older brother Spencer arrives at the Tipton for a visit. Zack and Cody buy a bike, but they have to share it. Maddie and Esteban mess with London's horoscope
Zack and Cody have to repair a dinding that they damaged as punishment. london begins attending Maddie's private Catholic school due to her poor attendance record.
The boys try to save a horse, but it's no easy task trying to keep it hidden. Maddie loans something sentimental to her to london and becomes mad when london loses it.
Maddie runs a Daycare Service at the Tipton, and when Maddie has a family obligation to attend to, Zack and Cody take over. Meanwhile, london encourages Mr. Moseby to take yoga to help him relax a bit more.
Lip Syncin' in the Rain Maddie and london both audition for the role of Sharpay Evans in a school stage production of "High School Musical". Carey and Mr. Moseby try and help improve London's bernyanyi and dancing.