Genre: Hip Hop/Rap
Freundeskreis (Circle of friends) also known as FK, were a German hip hop group from Stuttgart. They performed songs in German, English, French and Esperanto. The members were Max Herre, Don Philippe and DJ Friction.
They were a socially conscious German rap group that released three top twenty albums. To rap in several languages is not uncommon in German hip hop. One of their early album, Krauts with Attitude, contained only three songs in German with eleven of them being in English and one in French.
Source: http://en.wikipedia.org/wiki/Freundeskreis