Knut was the subject of several popular songs in Germany , the most successful of which were the singles `` Knut is Cute '' and `` Knut , der kleine Eisbär '' ( English : `` Knut , the little polar bear '' ) by nine-year-old Kitty from Köpenick .
Knut has been the subject of several popular songs in Germany , such as the singles `` Knut is Cute '' and `` Knut , der kleine Eisbär '' ( English : `` Knut , the little polar bear '' ) by nine-year-old Kitty .