This is a great opportunity to see what's growing in stature in order to beat the bookies! (Belarus still 3.00 not to qualify

and if they don't join the concert, it'll be because they simply can't master those harmonies live)!
The following 17 countries have already confirmed their participation:
Poland - Marcin Mrozinski - Legenda
Georgia - Sofia Nizharadze - Shine
Lithuania - InCulto - East European Funk
Malta - Thea Garrett - My dream
Ukraine - Alyosha - Sweet people
Turkey - MaNga - We could be the same (can't wait to hear this car crash)!!
Belgium - Tom Dice - Me and my guitar
Albania - Juliana Pasha - It's all about you
Portugal - Filipa Azevedo - Há dias assim
Serbia - Milan Stankovic - Ovo je Balkan
Latvia - Aisha - What for? (Only Mr. God knows why)
Bulgaria - Miro - Angel si ti
Finland - Kuunkuiskaajat - Työlki ellää
Slovenia - Anzambel Roka Zlindere & Kalamari - Narodno zabavni rock
Cyprus - Jon Lilygreen - Life looks better in spring
Switzerland - Michael von der Heide - Il pleut de l'or
The Netherlands - Sieneke - Ik ben verliefd (Sha-la-lie)
I think it's hugely important that Croatia attends. Raising their profile wouldn't be a bad thing as they are still, in my opinion, being overlooked.
This concert will hopefully be streamed live at EscToday and Eurovision.tv (but keep an eye out for new vids on Youtube)