There's no wardrobe here, I mean, why would someone deliver a wardrobe to a lake? On the other hand, there is a scantily-clad chap reminiscent of Timmy Mallett hanging from some vines over the water. He waves to you and says he'll take you to the pub if you can answer his question. You're quite capable of getting to the pub without his help, but you agree anyway, and the weirdo asks:

What was Baltimora's only hit?
Tarzan Boy
Amazing Grace
I Wear Big Pants