Nitzan Kaikov (Hebrew: ניצן קייקוב; born 11 October 1987), also known as K-KOV, is an Israeli songwriter and music producer.
Refael Nitzan Kaikov, PKA K-Kov (11 October 1987) was born and raised in Bat Yam, Israel to family Bukharan Jews.
During his service, K-Kov got his first big break as a music producer and songwriter for the 2008 annual Hanukkah show "Festigal" Featuring the biggest stars in the Israeli market such as: Gal Gadot, Shiri Maimon, Shlomi Shabat, Oz Zehavi and many more.
In March 2012 Nitzan co-wrote and produced the winning song "Tzoeket Lecha"[2] (Calling You) for The Voice Israel- Season 1 winner Kathleen Reiter.
Rahman two-time Academy Awards winning, the song gained much success and became the tour title.