Nina represented Croatia at the Eurovision Song Contest 2012 in Baku, Azerbaijan with the song "Nebo" (Heaven). She performed in the Second Semi-Final. Despite being one of the favorites in the competition, she failed to reach the top ten and final cutoff, at 12th place with 42 points. Loreen, winner of Eurovision 2012, called her "[t]he best [voice] at Eurovision 2012", and "Nebo" also received positive critical acclaim from Portugal, Serbia, Slovenia, Bosnia and Herzegovina, FYR Macedonia and Spain.