We know you're pressed for time, so we asked celeb trainer Ashley Borden to create a quick workout that will help build metabolism-boosting muscle. This workout is only 10 minutes long, but it will get your heart rate up while toning your legs, abs, back, and arms. Grab a set of dumbbells, pull out your exercise mat, and work it! Subscribe to FitSugarTV! www.youtube.com/subscription_center?add_user=popsugartvfit Visit our website for more great workouts and fitness tips! www.fitsugar.com Are we friends yet? Join us on Facebook! www.facebook.com/FitSugar Get the latest updates via Twitter! twitter.com/#!/fitsugar