The second sounds a bit too refined for Klingon Opera I thought the Klingons would be more into something like The Valkyrie by Wagner

https://www.dailymotion.com/video/x35sg3h

Klingon Kareokee ?

I can imagine the Klingons singing "Kill the tribble kill the tribble" during Wagner's Ride of the Valkyrie

Klingons - Gowron and Martok sing, with help from Amazing Klingon fan!.

Klingons would hate Christmas I think them would more into something like Bastille Day

Klingons would prefer Festivus especially the feats of strength.

FYI Nex this is an American sitcom reference to Seinfeld

What in the blazes is Festivus, I thought Klingons would find it more appealing to celebrate a mass of largely unarmed civilians storming an armed fortress prison in a slim chance to liberate the prisoners where the odds were stacked against them and still managed to be victorious.

Festivus is an almost made up holiday featured in an episode of the 1990s American sitcom Seinfeld which is an aquired taste, kind of like the anti- Friends. It was based on something one of the shows writers parents did. Instead of a tree there was a metal pole. It was not jolly and I believe a Klingon would understand. I doubt you would find it funny. Actually it's not. Klingons would celebrate Bastille day too. There would be a reading/performance of Les Miserable in the original Klingon.

https://m.youtube.com/watch?v=HX55AzGku5Y

If a hot girl would use the pole for pole dancing I would be for it to replace Christmas.

Festivus is not a celebration of your decadent European ways. Perhaps you could do a pole dance for us instead. Do it to the Dance little bird song that George Takei danced to in your clip. Oh my !

I don't think it will be a sight me dancing against a pole and I refuse to dance the bird song I refused to do it back in the day it was a fad and I want to keep that up on to today no matter how drunk I am.

"SuvwI'pu' qan tu'lu'be'".

The Klingon Eminem?

Merry Klingon Christmas.

Klingons we have heard on high