Many spectators are always surprised which countries exist in the world and also taking part in Eurovision! Moldova was the new country last year and had a glorious start. With the drummer-grandma they got pushed into this year's final. The role of the "newcomer" has gone to Armenia, but they have to pass the semifinal!
There are quite a few songs which have the typical holiday sound. Nobody would expect reggae from Moldova at Eurovision. But even though "Loca" sounds really good.