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Published on Oct 12, 2009
Watch the Biggest Loser contestants as they take 24 S.E.T. ™, a Group Exercise class that alternates strength training exercises with step cardio training to sculpt every major muscle group. Try 24 S.E.T.™ for a truly balanced workout that will get your heart pumping. Watch NBCs The Biggest Loser Tuesdays 8/7c.