Puccini it's not but Klingons will get their first ever opera premiering on planet Earth.
"U" the opera, will feature the Klingon's own language, also called Klingon, which some have said is similar to Dutch.
The Hague in the Netherlands then seems the perfect setting then for a night of alien entertainment.
The Klingons were first introduced to humans from tv show and subsequent films "Star Trek".
Since then, die-hard fans have not only studied but spoken the language, much to the disbelief of its creator Marc Okrand.