The singer and actress said she runs for an hour, practises guitar at least three hours daily, avoids smoking and drugs, and limits sugar, gluten and fried foods.
She also recommended vegetables, stretching, good posture, sun protection and flamenco dancing for bone health, while saying positive thinking and staying active help her feel youthful.
Charo, who follows a vegetarian diet and recently received Farm Sanctuary's Compassionate Impact Award, said she is recording a new album and will begin a tour in June.
Is Charo's intense daily fitness routine a realistic model for healthy aging or simply an extreme celebrity lifestyle?
Can Charo's new guitar album finally redefine her legacy beyond the decades-old 'Cuchi Cuchi' persona?
As Charo champions animal rights, how does her anti-bullfighting stance challenge Spain's protected cultural traditions?