Roland Kaiser owes his biggest hit to his wife. “Why didn’t you say no?” released in September 2014, the accompanying music video has now reached over 160 million views on YouTube.

The duet with Maite Kelly became one of the best-selling songs in German-language hits (over 765,000 units) Kaiser's wife Silvia had the idea of ​​interpreting the song Kelly had written for him together. Originally intended for Roland Kaiser, he advised Kelly to reinterpret the song from a female perspective.