BeFiT Open House: Killer Abs Workout- Mike Donavanik

Killer Abs Workout: BeFiT Open House with Mike Donavanik is an intense, 7 Minute ab workout routine that is designed to incinerate fat, build strength and target all of the muscle of the abdominals to firm your midsection and strengthen your entire core. Start down the road to a sexy 6-pack with Celebrity Trainer & Respected Fitness Expert, Mike Donavanik.