If you can’t sing in a language that everyone understands, then sing in lots of languages. As many as the rules will allow. English, French, German, even Volapük if you can get away with it. But if you come from a country with lots of languages, you can push those boundaries just a little bit further. Such was our friends in Luxembourg at the 30th songcontest. Which as 30 years ago! Do you feel old. Anyway, one of the number was Christian Klusáček, better known as Chris Roberts. Chris is 61 today.
Bonne anniversaire, Chris!