Frankie Muniz would end up hosting Dancing with the Stars: Juniors.
In a previous episode Hal Sleepwalks (2005) it is established that Lois can accurately predict which activities Malcolm will succeed or fail at. She briefly tells Malcolm that "flamenco dancing would have been a disaster" if he tried it. In this episode, however, Malcolm takes up dancing and proves to be extremely talented at all forms of it, including flamenco dancing.