Lilly Ghalicki
The Shahs of Sunset star announced her pregnancy with a sweet bump pic.
Chelsea Houska
The Teen Mom 2 star wrote on her Instagram, "Oh hey little baby girl."
Lily Aldridge
The model flaunted her growing baby bump on the runway for New York Fashion Week. Here, for Brandon Maxwell.
Brittany Kerr
The expectant mom and husband Jason Aldean hosted Vera Bradley x Blessings In A Backpack's giveaway event in Nashville.
Erika Christensen
She was awaiting the arrival of baby No. 2! She shared an adorable shot alongside her son, and tagged out other moms-to-be, saying, "S/o to everyone else who's pregnant rn! Everyone who has commented that they're expecting plus lots of ladies I know and I don't."
Kat Von D
The tattoo artist and beauty mogul prepared for her first child's arrival by sharing a relaxing spa day with her husband Rafael Reyes.
Chanel Iman
"Grow baby bump grow," the first time mama and Victoria's Secret angel captioned this beautiful vacation shot.
Kate Hudson
The actress snapped a cute picture of her growing bump with the message, "#ShesGettingBig."
Shenae Grimes
The first-time mom proved that you can still be stylish while pregnant, writing, "The calm before the storm. Anxiously awaiting this babe's arrival but trying to embrace my third trimester as best I can and enjoy relaxing with baby girl in this unique way that will only last for less than two more months!"
Joanna Gaines
The Fixer Upper star shared a shot at her book themed baby shower for baby No. 5.
Candice Swanepoel
The Victoria's Secret model shared a gorgeous sunset picture on Instagram with the caption, "Ripe."
Behati Prinsloo
While pregnant with her second child with hubby Adam Levine, the supermodel had some fun with Snapchat filters.
Eniko Hart
This pregnant momma didn't let her growing belly keep her from breaking a sweat, telling other expecting mothers, "For anyone that is pregnant, my advice to you would be to stick with the workouts for as long as you can."
Lauren Bushnell Lane
"Pregnancy has made me far more conscious about what products I'm using on my skin," the Bachelor Nation member wrote on Instagram. "Thankfully I've found some great skincare and makeup and recently discovered @W3LLPEOPLE."
Carly Waddell
After finding love on Bachelor in Paradise, Waddell and her husband took no time getting married and getting ready to start their family, telling E! News, "We wanted to start having children quickly.....and mission accomplished."
Cameran Eubanks
The Southern Charm star and her husband Jason Wimberly posted this photo to her Instagram: "Been cooking this child for 32 weeks now."
Bethany Hamilton
The pro-surfer and her little one told her followers about the bun in the oven, saying, "20 weeks."
Serena Williams
The tennis champ was glowing in a patterned dress and heels ahead of Mother's Day.
Jenni Pulos
While celebrating her baby shower with help from the Babyganics Shower Squad, the Flipping Out star posed with husband Dr. Jonathan Nassos.
Camilla Luddington
The Grey's Anatomy actress, who was pregnant with her first child, appeared at the 2017 People's Choice Awards.
Lake Bell
The actress showed off her baby bump at the Harper's BAZAAR 150 Most Fashionable Women event in West Hollywood.
Irina Shayk
While pregnant with her and Bradley Cooper's first child, the model debuted her baby bump on the runway at the 2016 Victoria's Secret Fashion Show.
Natalie Portman
The actress showcased her baby bump at the Toronto International Film Festival in a floral dress and heels.
Molly Sims
The model and actress shared beauty secrets at a Nature's Bounty event in New York City.