Kraljevi Ulice (also known as Kings of the Street), are a legendary band of street performers whose story begins in 1987. Its members are: Miran Hadži Veljković and Zlatko Petrović Pajo.

The band often performs as a quartet with the help of their friends and great musicians, the irreplaceable Ladislav Demeterffy Laci on the accordion and Zoran Lovrić Zoc. They have won over the hearts of sympathisers of all ages with their performances and charm.

For the last ten years Kraljevi Ulice have successfully organised street festivals and events.

Kraljevi ulice are the authors of the Cest is d' Best' festival, a Martin is in Zagreb event and Summer on Stross. They organise Marks Fair and Promenade Concerts. They are also the initiators of one of the most important city events today, Advent in the Heart of Zagreb.