My idea was to do the Sum 41 song In Too Deep. The original music video is about Sum 41 facing another dive team and each band member takes their turn diving off the board in comical fashion as they dive against their opposition who dive with mocking perfection. After each dive, the video cuts to a scene of the band playing in an empty pool surrounded by fans cheering along. The band wins and we see their disgruntled opposition. The whole crowd then dives in the pool in celebration.
Here is my Class Pitch: