Hmm, the website says they only do champagne on the weekends (8 AM to 3 PM).
But the travelzoo deal says valid daily from 11 AM to 3 PM. Does that just mean you'll get the champagne brunch on any day, even though it's normally just a weekend thing?
If you scroll down you can see comments/questions from users. Here is an answer from Travelzoo to a similar question :
"...With this deal, you can have the champagne brunch any day of the week, from 11-3. This is exclusive to Travelzoo subscribers. Enjoy!"