In 2011, Azis sang a duet called "Sezam" with Indira Radić, a Serbian singer, on her album "Istok, sever, jug i zapad". After that, in 2012 he sang another duet with Serbian singer Marta Savić, which was featured on her studio album "13". The song was called "Mama" and it was one of Balkan hit songs in 2012. In 2022, Azis made a song "Fališ mi" with Croatian singer Severina.