Definitely a video that will make you laugh! The male red-capped Manakin (Pipra mentalis), a bird found in Costa Rica and Belize (watch out for it if you go there on the Field Course), does a rather cool moonwalk as part of its courtship ritual. It also produces some rather bizarre clicks with its wings. Two YouTube videos show these behaviours:
Researcher describes her work on the Manakin, including excellent high-speed film of how the wing-clicking, concluding with an odd imitation and a rather obvious M Jackson soundtrack.
Better footage, but the English soundtrack has been irritatingly overdubbed in what my ignorant ear thinks is either Russian or Polish. The bird will make you laugh, though.