Britain's Prodigy was the last to perform on the Exit's main stage in the 17th century Petrovaradin Fortress overlooking the Danube River, 45 miles north of Belgrade, Vojvodina's RTV reported.
Among the performers were Madness, Kraftwerk, Lily Allen and DJ Moby.
The Exit music festival began in 2000, a symbol for young enthusiasts seeking an exit from the authoritarian regime of the late Serb President Slobodan Milosevic.
Ten years later, music experts say, the Novi Sad Exit festival is the biggest event of its kind in southeastern Europe.
Celebrity Breakups and divorces of 2014 [PHOTOS]