Well I used a glass shader for a wine glass then I got an idea from a tutorial using some older glass shader
(complex) but I stole the refraction index for water that is 1.33 and the glass was set to 1.55. So I worked of of that then I though "Bubbles I need bubbles" so I did some spheres then shrunk then copied then copied and so on. Then I lowered the poly count down alot. Then I found this from google https://www.darksim.com/dswiki_new/index.php/Refraction So I did that for the bubbles. For champane I took the innner shape that fits inside of the glass then changed reflection color color and so on to a yellow ...

I am still working on getting in more bubbles more realistically. I'll do more bubbles and improvements based on suggestions.
Well Hope that was not bad for being 15 + anewbie who just started Maya :bow: