Yurtseven Kardeşler, YK for short, was at the beginning an amateur band working through Germany where they used to reside. Between 1985 and 1987, they released two amateur albums and gained some attention. Their break came with an appearance in 1988 in German ZDF television channel's "Nachbarn in Europa" programme.
Yurtseven Kardeşler relatively successful albums included: Bir Tek Sen / Barış Olsun in 1998 with Akbaş Müzik label, Toprak in 2000 with Akbaş Müzik label and De Bana / Of Anam Of in 2001 with joint Akbaş Müzik/Türküola label.
In 2004, after searching for bigger labels, the Avrupa Müzik offered them a contract and the album Şimdi Halay Zamanı in 2004 and Seni Hiç Aşık Oldun Mu? in 2007 were released finding huge success in Turkey.
In addition, a member of the Yurtseven Kardeşler, namely İsmail YK has a very successful solo career.