Andrea Lekic was born on September 6th, 1987. in Belgrade, Serbia. She started playing Handball in the year 2000 in the younger categories of ORK Belgrade. She continued her career in Radnicki, Belgrade which is the most successful club in Serbia, and she spent two seasons there (2005-2007). She won her first championship title playing for Knjaz Milos from Arandjelovac in the 2006/2007 season. It was also the club’s first title ever.