in Workout Plans Workout : Sexy Summer Abs Workout Planks, side plank lifts, knee hugs and a whole lot more… 8 years ago 1.7k Views Share Share on PinterestShare on FacebookShare on Twitter Fitness and Workout Plans Illustration Description Sexy Summer Abs Workout Planks, side plank lifts, knee hugs and a whole lot more to get those abs on fire! 19 shares