Natalie Portman's Maternity Style

Portman took her burgeoning bump out for a stroll in L.A., dressing casually for the occasion in a black T-shirt, striped open cardigan, and skinny jeans. She paired the look with black sneakers, mirrored shades, and a no-fuss bun.

The expectant actress wowed while making her way to a taping of Jimmy Kimmel Live! in Los Angeles. For the occasion, she chose a black and blue Proenza Schouler off-the-shoulder top and matching skirt that she paired with custom Steve Madden flats, delicate hoop earrings, chic sunglasses, and a chain-strap handbag.

Portman went casual during a relaxing walk with a friend in Los Angeles, choosing a long striped T-shirt, grey leggings, and sneakers.

The best actress nominee glowed on the SAG Awards red carpet in an off-white Dior gown with puff sleeves. She paired the dress with a chic updo, Tiffany & Co. drop earrings, and a matching clutch.

The Oscar-winning actress showed off her growing bump in a chic striped top and coordinating skinny jeans while out in Los Angeles. She accessorized her stylish maternity look with heeled black booties, mirrored sunglasses, a chain-strap leather bag, and a graphic tote.

The Golden Globe nominee radiated on the red carpet in a chartreuse Prada long-sleeve gown, which featured crystal detailing at the sleeves and hem. She paired the Prada number with vintage Tiffany jewelry from 1910, including fringe diamond earrings, a platinum-diamond bracelet, and a yellow diamond ring, as well as a sleek half-up do.

The actress was spotted ahead of the Golden Globes in a baby bump-hugging polka dot dress that she paired with chic sandals and statement sunglasses.

At a screening of her film Jackie, Portman went with a simple all-black look, letting her fun, sling-back flats—accented with a cute bow on the side-strap—do all the talking (get a similar pair from Nordstrom). 

For the 28th Annual Palm Springs International Film Festival Awards Gala, the actress selected an incredibly elegant sheer-sleeved navy wool crepe gown by Dior that she topped off with sapphire teardrop earrings.

Portman stepped out in a gorgeous, textured navy Erdem gown featuring a strappy embellished neckline for the 21st Annual Huading Global Film Awards at The Theatre at Ace Hotel L.A. She wore her hair pulled back in a sleek bun and donned smoky eye makeup and a pink lip.

The Jackie actress was spotted out and about in Los Angeles, sporting a chic navy coat belted right above her growing belly, platform sandals, and a black quilted Dior bag.

The Black Swan actress posed with her Critics' Choice Award trophy for her work in Jackie at the Barker Hangar in Santa Monica, California. She looked gorgeous in a black and red floral-printed dress, complete with an attached cape for some serious superhero (or should we say supermom) vibes. she paired the vibrant look with her favorite $90 red carpet heels.

Portman looked seriously sleek at the L.A. Dance Project's Annual Gala at The Theatre at Ace Hotel, in a long-sleeve, floor-length black gown. She accessorized with a small black clutch, dangling diamond earrings and natural makeup.

The expectant star wowed in a ruffled LBD at the Vulture awards season party in Los Angeles. She completed her outfit with classic black sandals, a matching clutch, and hoop earrings.

Portman glowed in a baby bump-hugging dress and black pumps for a panel discussion held to celebrate her movie Jackie in Washington D.C.

On the red carpet at the 26th Annual Gotham Independent Film Awards, the pregnant starred turned heads in a flirty embroidered Rodarte dress and metallic heels.

While working out in Los Angeles, Portman rocked a stylish athletic outfit that included a black tank top, heather gray hoodie, black sweatpants, and pink Nike kicks.

The actress attended the premiere of Jackie in a perfect fashion pairing: an ecru silk blazer with an embroidered gown (hers are by Dior). The finishing touches? Long drop earrings, a skinny strand of a necklace and a box Dior clutch.

Portman was spotted hiking in Los Angeles wearing a chic striped T-shirt that highlighted her baby bump, denim shorts, and sneakers. She finished her outfit off with a pair of sunnies and a gold Bobble water bottle.

For the 30th annual Israel Film Festival Gala Awards, the expectant actress donned a dress from The Row that she accessorized with Eddie Borgo hoop earrings, a Vic Minaudière clutch, and pair of Steve Madden sandals.

The Jackie star showcased her growing baby bump in an LBD from The Row at the 20th annual Hollywood Film Awards.

The pregnant star channeled Jackie Kennedy, who she happens to be portraying in a biopic out in December, in a gorgeous tweed Chanel zip-up dress with black strappy heels. 

The expectant actress looked elegant in a boat neck Dior dress at the New York Film Festival premiere of her film, Jackie.

Natalie Portman wore a maternity-style Oxford shirt, denim shorts, and sophisticated accessories while out in L.A. on Saturday. 

The mom-to-be stepped out in Beverley Hills, Los Angeles looking comfortable in a chunky sweater and loose floral-printed shorts. 

Portman sat front row at the Dior show during Paris Fashion Week and covered up her bump with a black pea coat over a silver dress. 

The pregnant Jackie actress headed off to Paris from LAX wearing a blue floral jumper underneath a classic beige trench coat.

The natural beauty stepped out in LA looking casual-chic in a pair of blue jeans and a floral top

The busy star breezed through LAX in a structured knee-length tan trench coat and cropped white trousers.

On the Toronto International Film Festival red carpet for the Jackie premiere, Portman showed off her changing figure in an embellished sheer green dress with a matching slip that belted at the middle.

The pregnant star stepped out for the premiere of her film Planetarium at the Toronto International Film Festival in a long-sleeve white mini that cinched at the waist and showed a hint of her growing bump.

Portman showed off her growing bump in Venice, Italy, in a ruffled feminine flock that floated over her pregnant belly.

Portman both announced her pregnancy and showcased her growing bump at the Planetarium premiere during the 73rd Venice Film Festival in a Grecian goddess look that featured a draped one-shoulder Dior gown that skimmed over every curve.