DAJANA RADOVANOVIC is nominated as one of the Faces of 2021. Congratulations! To support. South Korean singer, actress and model Nana has made a career out of being seen, and it’s paid off. The 29-year-old is best known for her workd with girl group After School and its sub-groups Orange Caramel and After School Red. Unsurprisingly, Nana was a participant in the 2009 Asia Pacific Super Model Contest.