30:56
DAY 14 - 30 MIN INTENSE AB Workout - 14 Day Ab Challenge
28:49
DAY 12: 25 MIN DEEP CORE & ABS WORKOUT - Crazy Burn, No Equipment (LEVEL UP 2.0 CHALLENGE)
30:21
30 MIN SUPER INTENSE AB WORKOUT | 24-day FIT challenge
30:12
30 MIN KILLER CORE & AB WORKOUT
20:28