Chumlee had altered his lifestyle habits and lost 75 lb (34 kg) in a year

By September 2013, Chumlee had altered his lifestyle habits and lost 75 lb (34 kg) in a year by exercising at a gym six days a week and improving his diet, including drinking more juice, eating more vegetables and abstaining from red meat, a change that was inspired by his father's death at age 54 from pancreatic cancer, two weeks before Pawn Stars debuted.