Jennifer Lopez stunned on the 73rd annual Golden Globe Awards last night. The actress looked flawless in an old Hollywood-inspired GiambattistaValli gown, which according to People, she enhanced with glittering Jimmy Choo shoes, a Judith Leiber Couture crystal herringbone clutch and over 200 carats of Harry Winston Diamonds including a 46.95-carat Diamond wreath necklace. "We try on a couple different things," Lopez told ET about how she decided on the beautiful dress. "It's always a fun night at the house and they bring over all the dresses, and we try them on and we see what feels good."

Check out Lopez's steamy red carpet glam and scroll down to learn how to get the Shades of Blue star amazing look.

Hair

HAIR Jennifer Lopez' Hair products for Golden Globes 2016. Courtesy of L’Oréal Paris/Alison Brod PR

 “This evening, Jennifer went for a classic Hollywood look with her hair slightly flipped and parted to the side,” Lorenzo Martin for L’Oreal Paris said.

Steps:

 Lorenzo, first washed Jennifer’s hair with L’Oréal Paris Advanced Haircare Extraordinary Oil Nourishing Shampoo and Conditioner.

For texture and volume, Lorenzo sprayed L’Oréal Paris Advanced Hairstyle Boost It Air-Blown Texture Mist  to add body to the blow out, using a small round brush, he then blow dried hair in small sections

Next, he sprayed the hair with L’Oréal Paris Advanced Hairstyle Boost It Blow Out Heat Spray.  Using a 1” barrel curling iron, he curled the hair in one direction, pinned it and let cool

He then added a bit of shine using L’Oréal Paris Advanced Haircare Extraordinary Oil Lustrous Oil Serum on the front and ends of hair. Lorenzo finished the look by brushing out the hair and setting with L’Oréal Paris Elnett Satin Hairspray

Nails

Nails J. Lo's manicure on Golden Globes 2016. Courtesy of L’Oréal Paris/Alison Brod PR

“Jennifer wore this really cool yellow dress that was classic and super chic." said Tom Bachik, L’Oréal Paris Global Manicurist."We were really inspired by this color and because Jennifer’s look was so glamourous, we wanted to keep her nails clean and chic. We chose a deep burgundy red solid nail to compliment the yellow tone of the dress.”

Steps:

First, Tom filed nails into a classic round shape. He next applied L’Oréal Paris Infallible Pro-Last Nailcolor in Always a Lady to Jennifer’s nails. After dry, Tom applied the top coat side of the L’Oréal Paris Infallible Pro-Last Nailcolor and let dry.

Tom advises maintaining a manicure using L’Oréal Paris Age Perfect Hydra-Nutrition Facial Oil; a drop on each nail 1-2 daily will keep nail color looking fresh and shiny, and cuticles hydrated.

Make Up

MAKEUP Jennifer Lopez’ make up. Courtesy of L’Oréal Paris/Alison Brod PR

"If you saw the Giambattista Valli dress, you’ll instantly get old Hollywood glamour with the shape and even the mustardy, marigold color. The cape and the diamonds, it’s perfection. Her skin and that lip color are the hallmarks of this look," makeup artist Mary Phillips said." It’s very elegant, gorgeous, and beautiful, while still being very modern and today. We’re always experimenting with her looks, and I think that tonight perfectly reflects that, with this classic, old school dose of beauty.”

Steps:

Mary first applied Armani Prima Eye and Lip Contour Perfector on the upper eye lid and around all around the mouth and lip, as lips should be just as hydrated as skin.

Next, she created a natural 3D effect by layering sheerer colors of L’Oréal Paris True Match Lumi Cushion Foundation.

She used darker shades in the Infallible Pro Contour Palette  in 814 Medium along the jawline, underneath the cheek bones, on the temple and hairline of the forehead and along the nose. The highlighter hue was applied to the center of the forehead, nose, directly above the jawline, and underneath the browbone. 

Mary’s self-proclaimed “holy grail” blush, L'Oreal Paris True Match Super-Blendable Blush in Spiced Plum C7-8 , was added to the apples of cheeks for a fresh pop of color and extra dimension

On eyelids, with special attention to browbones, is L’Oréal Paris Colour Riche Eyeshadow Mono in 306. Shade 201 is the backdrop color applied in the crease and 205 is added at the center of the upper lid and along the lower lashline.

 She drew a very, very thin line of L’Oréal Paris Infallible Black Velvet Liner  on the top lashes only, and concentrated on making the line a little fuller at the ends without “winging out” too much, as that can tend to look costume-y with the rest of the look.  Mary finished the liner look by applying L’Oréal Paris Infallible Matte-Matic Liner to the upper and lower lashlines, making sure to get in between lashes to add drama in an understated, “un-heavy” sort of way.

In order to achieve long, lush eyelashes that had the perfect hint of depth that wouldn’t compete in any way with the lip, Mary primed and coated lashes using L’Oréal Paris Voluminous Superstar Mascara.

Mary mixed three lip shades, building up colors in different areas, applying darker colors to the outside of the mouth, and then working her way in. She wanted the lips to be dark but not vampy, and also have dimension and not come across as a one-note color. She customized the lip just for Jennifer using L’Oréal Paris Infallible Pro-Matte Gloss in rouge envy, nude, nude allude and forbideen kiss  for a very full lip effect, that was neither too wet nor matte.