Zack, Cody, and Nia rent out London's Suite while she is out of town so that Stacey, a cute girl from school, can have a sleepover birthday party at the hotel.
Trope:
- Big "SHUT UP!": The twins, London, Mr. Moseby and Nia do this to Mellownotes to get them to stop singing.
- Pet the Dog: When the truth is revealed, despite Stacey and her friends being in her suite without permission, not only does London allow them to stay and continue their party, she even joins them.
- "Shut Up" Kiss: Zack gives one of these to Stacy's friend Betsy, inducing Post-Kiss Catatonia to keep her from revealing to London what they've really been up to in her suite. He attempts this again with another of Stacy's friends, which earns him a slap from her and from Betsy for two-timing her.
