Listen and watch at Petar Grašo music videos. Petar Grašo was born on March 19, 1976 in Zagreb (Croatia). Petar Grašo is a Croatian pop singer and songwriter and today he is one of the most popular male pop singers in Croatia. Petar Grašo became famous when he won the Zadarfest music festival in Zadar year 1996 and finishg at second place at the Dora competition, which is Croatia's elections for the Eurovision Song Contest.