Cameron Diaz's trainer Teddy Bass says this reverse curtsey lunge with a front knee pull will "fire the glute and hamstring muscles to help define and build the bum, hamstrings, and quads."
Step 1: Stand straight with feet hip-width apart.
Step 2: Step back with the right leg into a lunge position.
Step 3: Pull the right leg forward -- your right heel should come above opposite knee -- and come to standing with opposite arm drawing the knee to the chest. Repeat on other side. Aim for two sets of 12 with each leg.
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To get Jennifer Lopez's abs...
Jennifer Lopez has maintained six pack abs into her 40s thanks to trainer Tracy Anderson's "Holding Knees Leg Extend" move.
Step 1: Lay on your back with hands behind your head to support your neck. Your torso should stay tight in a crunch position.
Step 2: Both knees should be bent holding a towel between your knees, so that your knees are pressed together but your feet are open apart from each other.
Step 3: Don't let the towel fall as you extend legs straight up to ceiling and back down into the starting position. Repeat 50 times.
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To get Gwyneth Paltrow's arms...
Anderson also relies on what she calls the "butt pretzel and arm reach" to get clients, like Gwyneth Paltrow, toned arms.
Step 1: Kneel on your hands and knees, left leg is bent under right so legs are crossed in a pretzel shape, crossing at the ankles.
Step 2: Lift your right hand up to ceiling as you lift your right leg up and kick it straight back, toes pointed. Extend your arm and leg at the same time. Repeat for 30 to 40 reps.
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Bonus: To be slim from head to toe
Celebrity fitness guru Kit Rich says you can rev up your results by adding a little bit of cardio to each workout. Try high-intensity interval training, which is the most effective workout for weight loss.
"Try 1 minute of running at a vigorous pace and then backing off for 1 to 2 minutes and then repeat," she says. "Or walk briskly at a high incline for 2 minutes and then take the incline down and walk for 1 minute before returning back up to the incline. You can also jump rope for 2 minutes straight as hard as you can, stop completely for 30 seconds and then start again." Perform cardio at least 3 to 4 times a week for at least 25 minutes for best results.
Gearing up for your nuptials is on par with gearing up for the Oscars. You select a dream gown, you pamper yourself from head to perfectly-manicured toe, and you hire beauty professionals to create hair and makeup masterpieces.
And while it's easy to paint those nails and style your hair, getting your body in shape for the big day is another story. Ideally you'd be able to train with a pro like celebs do for the Oscars, but really, who has the chance to snag a Hollywood fitness guru?
You do, now. Not only did we round up the top celebrity trainers but we also asked them for specific moves so you can finally achieve that perfectly toned body part you've been lusting after -- and just in time for your wedding. From Jennifer Lopez's abs to Cameron Diaz's booty, keep reading as we break down the exact exercises the stars do.
