Description: This workout features only two exercises but will burn your abs flat. 
Target Muscles: Abs
Equipment: None
Note: Do as many reps with proper form as you can for 20 seconds. Rest for 10 seconds and move to the next set. 
| EXERCISE | SETS | REPS | REST | 
| Reverse Crunch | 8 | 20 seconds | 10 secs. | 
| Crunch | 8 | 20 seconds | 10 secs. | 

