The Master stared at the computer screen. He'd wondered what had so entranced the human he'd encountered in the early part of the 21st century, and now that was three and a half minutes of his life he'd never get back.

"And you want to save these creatures?" he asked the Doctor who'd come up behind him in an attempt at catching him unawares and defeating him before whatever "Dastardly Plot" he was working on could get off the ground.

Several centuries later and back in the 21st Century:

"Do da di da di da do do, do da di da do di do..."

"Come on everybody, it's the Hamster Dance!" the Master exclaimed as he danced through the corridors of the Valiant to the extremely catchy tune.

How could he have ever not liked this song?