A hairbrush for use by a hairstylist to brush and style a person's hair. The hairbrush has a brush head, with a cylindrically-shaped elongated head body, and an elongated handle that is attached to the head body so as to extend rearwardly therefrom. The head body has a plurality of bristles extending outward along its length and circumference. The handle has a first handle assembly and a spaced apart, parallel second handle assembly. Each handle assembly has an elongated rod member and an elongated sleeve disposed about its associated rod member. A first connector attaches the rod members to a base of the head body. A second connector joins the two handle assemblies together to stiffen the handle. In use, the hairstylist uses the palm area of the hand to rotate the two handle assemblies, which rotates the brush head, to reduce strain on the hairstylist's thumb, fingers and wrist.