Kerstin Ott is a German singer, songwriter, guitarist and DJ. She became known through the song "Die immer lacht", which was re-mixed by the German DJ and producer team Stereoact. In January 2016, the song was at the top of the German and Austrian singles charts, and also reached the Swiss charts.
From Wikipedia (https://en.wikipedia.org/wiki/Kerstin_Ott) under Creative Commons Attribution CC-BY-SA 3.0 (http://creativecommons.org/licenses/by-sa/3.0/legalcode)