Mr. Caillou (singer)

Željko Andrijašević (born October 7, 1963), better known as Mr. Caillou, is a Croatian-El Kadsreian singer, artist, and music video director.

History
Željko Andrijašević was born in Mostar, SFR Yugoslavia (in today's Bosnia and Herzegovina), and grew up for most of his childhood in a Croatian household in Zagreb (in today's Croatia). He and his family moved to El Kadsre City, Vlokozu Union (today's El Kadsre) when he was 15 years old.

Finland accident
Mr. Caillou was involved in an accident at Super Italo Weekend in Vääksy, Finland where he punched an audience member in the face.