I knew a girl who would hold the bottle in her cleavage, pull it out with her mouth, drink with no hands, then put it back in (again, using only her mouth)...
...talented lady, that one!

You're totally going to warm up that beer, and I for one don't like warm beer.

does your rack hold other stuff

That's a hell of a bottle holder
Only trouble I can see is the beer may get warm quicker