Do you drink Beer? I'm always the one who ends up buying it. Most of it is brewed with hops.
I do not drink beer but what is hops?
Hops is a grain that is used to make beer. It's one of the most consumed drinks 
So they just call most beer hops? 
No. Hops is part of the brewing process. Fermentation of sugars in the wort produces ethanol and the carbonation in beer.
Do all of the major brands use hops?
Beer style
Beer style is a term used to differentiate and categorise beers by factors such as colour, flavour, strength, ingredients, production method, recipe, history, or origin.
The modern concept of beer style is largely based on the work of writer Michael Jackson in his 1977 book "The World Guide To Beer" in which he categorised beers from around the world into style groups according to local customs and names. In 1989, Fred Eckhardt furthered Jackson's work publishing "The Essentials of Beer Style"
Beer
Beer is one of the oldest and most widely consumed alcoholic drinks in the world, and the third most popular drink overall after water and tea. Beer is brewed from cereal grains—most commonly from malted barley, though wheat, maize (corn), and rice are also used. During the brewing process, fermentation of the starch sugars in the wort produces ethanol and carbonation in the resulting beer. Most modern beer is brewed with hops, which add bitterness and other flavours and act as a natural preservative and