Rockstar (Nickelback song) Rockstar is the fifth U.S. single by the Canadian alternative rock band Nickelback from their fifth album, All the Right Reasons (2005). It was initially only released in the United States and Canada, and has since been re-released worldwide.
Sugar. Definition. noun, plural: sugars. (1) Any monosaccharide or disaccharide, used especially by organisms to store energy. (2) Any sweet, crystalline solid disaccharide used as sweetener or preservative.
Sugar is a simple carbohydrate that belongs to a class of chemically-related sweet-flavored substances. It comes in many different forms. The three main types of sugar are sucrose, lactose, and fructose.