"The Biggest Loser": Kettlebell-Style

Iron Core Fitness of La Jolla, California has teamed up with NBC San Diego and 6 contestants to vie for the title of "The Biggest Loser".

After one week the 6 contestants lost a total of 43.8 pounds.

I think this is a great approach and will yield excellent results. I've seen myself how effective kettlebells are for fat loss.

More details here.