Mini chocolate bars are on everyone's kitchen countertop. Tempting all the chocoholics out there. Because they are so small we think it's ok to have 1 or 2 or 3! Guess what... each little bar is between 100-200 calories each! YIKES!
Luckily, 30in30fitness.com has a challenge for you!
For each chocolate bar you must do at least 1 minute of one any of the exercises below... Jumping Jacks