TVR published the official VIDEO for each contestant
In the participating order here you have the video of each romanian contestant:
Doru Todoruţ feat. Irina Baianţ – The Voice
Andra Olteanu – Nai Nai
Dream Walkers – Let it shine
Irina Popa – Letting go
Jukebox – Come on everybody
Mihai Băjinaru – Never too late
Vanotek feat. The Code & Georgian – I’m coming home
M I H A I – Paradisio
Florena – Behind the shadows
Gaşca de acasă – Tu eşti povestea
Ovidiu Anton – Moment of silence
Xandra – Superhuman
source: eurovision.tvr.ro / youtube.com