In 1964, he represented Austria for the first time at the Eurovision Song Contest 1964 with the song "Warum nur warum?
Udo Jürgens, rojstno ime "Jürgen Udo Bockelmann", avstrijski skladatelj in pevec zabavne glasbe, * 30. september 1934, Celovec, † 21. december 2014, Münsterlingen, Švica.