He came to fame as a contestant on the second season of Deutschland sucht den Superstar, the German version of Pop Idol. Bühler was eliminated in the top 3 after receiving 29.12 percent of the vote.
Bühler's rise to fame occurred when he participated in the second season of Deutschland sucht den Superstar, a German version of the popular singing competition show Pop Idol. He was ultimately eliminated in the top three after receiving 29.12% of the vote.