ru_translate | en-ru -- непонятки в баре

Уважаемые сообщники! Не понимаю кусочек фразы категорически, очень надеюсь на вашу помощь.
One flight up from the restaurant is the legendary Shanghai nightclub Bar Rouge. Think of it as the glamorous single sister of Mr. & Mrs. Bund who lives upstairs. Down in the dining room, you’d never know what is taking place on the roof. That is, until after hours, when the scene at Mr. & Mrs. Bund heats up, perhaps due to its late-night menu of frog legs with garlic coulis and simpler fare like the Mr. Bund croquet or Mrs. Bund croque, served right up until 4 a.m. and with aplomb. Without exaggeration, there is no other place like this on earth.
I started off my second night with a Shanghai martini at M-Glamour, a new bar downstairs from the more classic M on the Bund restaurant. The drink was vodka, Campari, grapefruit bitters and lychee, tart and sweet, mellow and cool — not unlike the bar itself.
Буду весьма признательна тем, кто откликнется.