Current thoughts:
Belarus - yay for my homeland. Their only advantage here is being more notable than the rest. Not many chances of getting anywhere above 10th place, IMHO.
Italy - the most likely winner, but the song is rather generic and forgettable.
Belgium - the worst vocals I've ever heard on Eurovision.
Portugal - some say he's the best of all contestants this year, but I'm not one of them.
Australia, Bulgaria, France - the singers are pretty, but their songs are meh. Bulgaria stands out by being generic pop stuff from the radio, but that guy is only better because the rest are bad.
Ukraine - relatively good compared to others, but the vocals are bad. The song is awful on its own.
The show's hosts - for heaven's sake, they are so annoying. What were the organizers thinking? Everyone on the Internet is making fun of them, apparently.
The rest: I've forgotten them already! What an underwhelming Eurovision.