Links:
[1] http://womensrunning.competitor.com/2014/11/training-tips/5-essential-workout-stretches_32329
[2] http://www.womenshealthmag.com/fitness/jen-widerstrom-plank/
[3] http://www.cookinglight.com/eating-smart/smart-choices/100-calorie-chocolate-treats?xid=ckl-popsugar/
[4] http://www.shape.com/fitness/workouts/9-fun-valentines-day-studio-workouts/
[5] http://www.realsimple.com/health/nutrition-diet/healthy-eating/heart-healthy-foods?xid=rs-popsugar/
[6] http://www.health.com/health/gallery/0,,20835155,00.html
[7] http://www.self.com/flash/fitness-blog/2015/02/fitness-tracker-step-count-accuracy-study?mbid=synd_fitsugar/