Rock Star Super Diva Graphic Novel

"When the forces of evil take the form of khaki dads in too-tight tees led by a mechanical menace with the head of an 80s pop icon, only one girl can save the world. Using her supercharged guitar as a weapon, rock phenom Roxy Rhymes becomes Super Diva to defeat Man Band and his power-sucking Boybanders - all before homework and curfew!"