I'm excited because both Finland ("Hardrock Hallelujah" - direct link to HQ video) and Lithuania ("We are the Winners (of the Eurovision Contest)") have passed through to the final. But I wish Ireland had sent My lovely horse. I love how the many of the videos seem to have their funding from the tourist boards of their repective countries. And previously on monkeyfilter: Eurovision winning songs.
Eurovision 2006 - Preview the videos (direct link, with snarky British commentary), marvel at the "the incredible car-crash television".