"Get Fit in 25: Michelle Griffith-Robinson's Full-Body Aerobics Workout"

Women's Health expert trainer Michelle Griffith-Robinson has devised a 25-minute full-body aerobic workout that promotes muscle growth and strength gains. The workout features a dynamic warm-up, a calming cool down, and seven key moves that challenge all major muscle groups. No equipment is needed except for a mat, and the workout can be adapted for low-impact.