The Former Yugoslav Republic of Macedonia is jumping on the hip-hop-dancing bandwagon, with a Balkan melody and the power of cut-off denim shorts. As Terry Wogan said, "the legs have it"/
The Romanian number is a piece of high-energy eurodisco with the usual house beat, hoover presets/mid-90s dance-music sounds, ballet-style choreography and a few hamster squeals. It's technically not bad, and slightly less dated than the Russians' entry.
Oh, and the Latvian acapella act before was rather impressive. If this was a meritocracy, they'd be likely to win; Wogan said that they'll probably come last.