Aklea Neon is my favorite so far, so I am hoping for her :D
My ranking:
Aklea Neon
Damir Kedžo
Lorena Bućan
Marin Jurić Čivro (pleasant suprise, I expected a rock ballad from him :D)
Indira
Colonia (expected more from them, seems "too safe")
Mia Negovetić (expected more from her)
Alen...