Lozar rose to fame in 2003 after finishing as runner-up on the first season of Story Supernova Music Talents.
Lozar began to adopt a more mature image as an artist with the release of his debut solo album 1 Dan (2007).
Lozar's first musical appearance was in 1992 when he as a contestant on Hrvatska radiotelevizija's Turbo Limach Show.
[10] On 7 September 2015, Lozar was announced to join the cast of the second season of television show Tvoje lice zvuči poznato (Your Face Sounds Familiar), in which celebrity contestants impersonate a different iconic music artist on stage each week.
[12] He voiced Branch in the Croatian-language version of the commercially successful animated motion picture Trolls (2016).