Only 7 days between now and your high school reunion?

Follow the meal plan and these recommended workouts and you can expect to lose 2 kilograms, even with an occasional nighttime treat. And if you've got a month or two (or three) before the big day, use this regimen for the first week.

Gut-Busting Workout: Week 1

Day One
Cardio & Strength Training: 20 minutes at moderate intensity (60-70% MHR). To calculate your MHR (maximum heart rate), subtract your age from 220.
Core Workout #1

Day Two
Cardio & Strength Training: 25 minutes at moderate intensity
Upper-Body Workout #1

Day Three
Cardio & Strength Training: 30 minutes at moderate intensity
Lower-Body Workout #1

Day Four
Cardio & Strength Training: 30 minutes at moderate-maximum intensity (70-85%
MHR)
Core Workout #2

Day Five
Cardio & Strength Training: 35 minutes at moderate-maximum intensity
Upper-Body Workout #2

Day Six
Cardio & Strength Training: 40 minutes at moderate-maximum intensity
Lower-Body Workout #2

DAY 7
Cardio: 30-45 minutes at moderate-maximum intensity, no strength training