For all those whose teams lost in the world cup:
Fettes Brot feat. some other people - Fussball ist immer noch wichtig (Football's still important)
... and while we're talking about Fettes Brot, here's their beef with today's media culture:
Fettes Brot - An Tagen wie diesen (On days like these)
And here's their alltime classic:
Schwule Mädchen (gay girls) - with added polishness!