The German rapper and pop musician Kayef was born Kai Fichtner on November 20,
1994 in Düsseldorf. The singer is often nicknamed the "German Justin Bieber" by
the media. in 2009, the artist began to spread his music via social media. The
track "Rap ist Therapie" gained attention in 2009 and later ended up on the
self-produced album Therapie. Kayef achieved even greater fame in 2014 with the
single " Nie wieder niemand", a collaboration with the German-Spanish rapper
Liont. The song climbed to number 55 in the German charts. In the fall of the
same year, he released his first solo...