Try this exercise and you can you get the enviable arms of Hollywood stars.

Eva Mendes, 38, has perhaps the most perfectly honed upper arms in Hollywood.

The actress hits the gym three to four times a week, does yoga twice a week and also does arm-shaping boxing workouts.7

Eva Mendes hits the gym three to four times a week, does yoga twice a week and also does arm-shaping boxing workouts

Exercise: Stand with feet together, breathe in and bend forward from the hips. Keep your knees straight (not locked).

Lower your torso to the floor until you can place palms on the floor in front of you.

Walk your hands forward until your spine, hips and head are level with the floor.

Do a push up. Slowly walk your feet towards your hands with small steps, until you are back bending from the torso with your feet close to your hands.

Repeat five or six times.