Patricia Kaas has launched her own perfume K that she had been developing for a year. So be sure the wear it when you go and see her on her coming world tour where she sings the songs of Edith Piaf. The tour kicks of from Monaco on January 12, 2013 and continues to France, Switzerland, Germany, Austria, Belgium, Lithuania, Latvia, Finland (four dates: Turku May 1, Helsinki May 2-3, Tampere May 5), Romania and so on...)