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Published on Nov 15, 2010
http://www.parrishmcgrade.com Killer ABS workout 1 of a series of ab workouts. This is a great ab workout that can be done anywhere. Great for a strong core and lean abs. 20 crunches 30 bicycle crunch 20 crunch legs up 30 penguin crunch 20 crunch legs up with 123 pulse 30 russian twist 30 sec core plank