Oh…Commodore 64, I get it! 
I couldn’t tell what that was supposed to be, or read the word written on it either.
That makes more sense…never heard of them.
Wolfmother are great - clearly influenced by Led Zeppelin
I wonder if the three cups with the M, G, M tags are possibly Booker T. and the M. G.'s.
Since they’re cups of Tea with M and G.
Although, I’m not sure what Booker would have to do with it.
MGMT
Well, enlarging the image shows that the popper or cracker closest to the bottle has a couple of holly leaves and berries on it, so I suppose that refers to Bud(dy) Holly.
And again, once you enlarge the image it shows that the label on one of those bottles looks like the label for a German beer called Beck’s – so, that’s referencing Beck.
-“BB”-
Could the elf holding the keyboard be a reference to the Black Keys?
-“BB”-
Oh good eye! That could be right then.
And Beck makes sense too…I should have enlarged it all better.
I tried to google for the answers after I was done guessing and read the comments here, but I came up empty. Anyone know where this originated or if there is an answer key anywhere? I also saw there are others like it out there too, but I haven’t tried them yet.
Professor Alice Roberts posted it on Twitter and says that she will reveal the answers soon. I will keep an eye out for that and post them here.
Great! Thanks. 
Looks like one of the kings is wearing a “leon” t-shirt. Kings of Leon.
Bottles next to “Salt N Pepa”, Kate Perry. The bowl close by are The Cranberries? Guy eating corn has I am 40 button, UB40?
Any news ?
Not yet! Hopefully soon
Did the answer ever come?
I kept looking but it doesn’t look like the fiends who posted it ever did provide a list - despite saying they would do so!