Madonna launches a new DVD workout series!
Known for her age-defying physique, the legendary singer, 54, is all set for her next venture -- launching a new DVD series called "Addicted to Sweat" with her personal trainer Nicole Winhoffer.
According to Madonna's official website, the four-disc collection "showcases and teaches the Hard Candy Fitness' results-driven techniques and programming created by Madonna, which blends innovative dance, toning and cardio training." The entire set retails for $49.95.