Ritz について

Ritz といえば、日本人はリッツクラッカーを思い浮かべるだろう。あのリッツのこと。Ritz は Ritz-Carlton Hotels が由来で高級ホテルの代名詞になってしまった。1:35 the Ritz is world famous but few people know who created this fairy tale world. his name was Cesar Ritz.

https://www.youtube.com/watch?v=DpJoJv2-Nmg  1:20 Puttin' On The Ritz 金持ち気取り put on + the Ritz
https://www.youtube.com/watch?v=PI3LAgGBxqU  2:18 Dining at the Ritz, we'll meet at nine precisely. I will pay the bill, you taste the wine.
https://www.youtube.com/watch?v=d7uE3UG2ti0  1:05:59 it's not the Ritz, I am afraid. リッツみたいな豪華な部屋でなくて、ごめんね。