Style Mobb University “Beauty School” & Style Mobb Studio: “Salon” The world's 1st HBCU Beauty University.. Style Mobb University! In Cosmetology, Style Mobb University offers hands-on training in cutting, color, texture, styling, business management, advanced training and so much more! The Studio: Offering the best of both worlds, healthy hair care & natural looking hair extensions. Full service hair salon, retail & image studio.