Core Strengthening
- Episode aired Feb 14, 2011
- TV-G
Mary Ann uses hand weights and a ball to strengthen the abdominal muscles. Gretchen adds some exercises to challenge the brain.Mary Ann uses hand weights and a ball to strengthen the abdominal muscles. Gretchen adds some exercises to challenge the brain.Mary Ann uses hand weights and a ball to strengthen the abdominal muscles. Gretchen adds some exercises to challenge the brain.