Slavko Kalezić, who was born in 1985, rose to fame after participating in X Factor Adria in 2013. He was coached by Željko Joksimović, who represented Serbia & Montenegro in 2004, hosted the contest in 2008 and returned as participant in 2012.
Since 2008 Slavko has been a permanent member of the acting ensemble of the Montenegrin National Theatre. He cherishes the arts and in addition to theatre, he has had success in film and television. He has had over 30 roles in theatre, acted in six films and appeared in several TV programmes and recently released his debut album, The Dream of Eternity.