Any airborne magnetic bottle

The performer is on stage but gets a little thirsty.
He picks up a bottle and a glass and he pour the drink into the glass. Then the magician put the glass in the air loose and the glass stays that hover in place while the drink is still running from the bottle into the glass !!
The magician picks up the glass off the air, stop and take a drink the beverage.

Known from Hans Klok. This (professional) version works with every bottle. You get a special spout (as one you see in bars on the bottles) which fits most bottles and of course the float glass!
This version is magnetic, so no messing with "hook", but quick and simple fix and go!