Çelik first staged Feridun Zaimoğlu's Black Virgins that tells the story of five Muslim women. In June 2009, at the "Almancı Festivali" in İstanbul, he put on stage the Brechtian musicalGazino Arabesk set in Kreuzberg and in which Turkish arabesk songs were performed with German lyrics, and he was inspired by hip hop.
Cinema
Everyday tells the story of a tough neighborhood nicknamed "Little Istanbul" for its large Turkish immigrant population in Kreuzberg, Berlin. "Little Istanbul" is the neighborhood where Çelik himself grew up and is an area that was greatly influenced by all aspects of American hip hop culture. Çelik's work greatly reflects the gap between mainstream German culture and the culture of Kreuzberg. "In Alltag there is only one culture, the desperation-tinged youth culture of Kreuzberg itself, and while that may not exactly correspond to real life, it is Kreuzberg's separateness from the rest of Germany, and not the separateness of those who live within the district, that Mr. Çelik wanted to depict." Veit manages a small laundromat in the neighborhood. He has a sister who helps him out financially, a drug-addicted brother, a mentally ill mother, and a beautiful Turkish neighbor, Aliyah, who is engaged to a Turkish man. A deadly competition develops between Veit and Aliyah's fiancé, culminating in a brutal fight on a subway platform. In 2007, he made Ganz oben. Türkisch – Deutsch – Erfolgreich, a documentary for the TV network3Sat about the success stories of five Turks in Germany. Çelik has stated his plans to adapt İlhan Uçkan's novel Magic of Love to film in August 2010.
is important because it depicted the realistic interaction between punk, alternative subcultures and the Gastarbeiter in Germany. The film shows that these subcultures create identities that mix Turkish, German and African-American culture and sets an environment for the growth of Hip-hop in Germany. The Turkish-German Kreuzberg, the neighborhood that Çelik actually grew up in, is enthralled with sounds and styles of the U.S ghetto. Rap music, graffiti, breakdancing and gangs are all present in Kreuzberg and Çelik's film is a depiction of U.S. influence on youth culture in Kreuzberg.