Kristina Kovac (Serbian pronunciation: [kristi?na kô?at?]; Serbian Cyrillic: ???????? ?????; born 10 November 1974, in Belgrade, Serbia, SFR Yugoslavia) is a Serbian singer and composer.
She is a major pop star in Serbia.
She became famous during the 1990s when she and her sister Aleksandra Kovac were a big attraction in Serbia and surrounding countries - R&B band K2.
She got back in the spotlight in 2007, thanks to her hit-single "Kolena" which spent more than 15 weeks at No.
1 on Serbian pop-rock charts and also entered MTV Adria Top 20.
She was one of the judges on the first series of X Factor Adria.