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KESHIA KNIGHT PULLIAM
The Cosby Show star took to Instagram to reveal that she and her estranged hubby Ed Hartwell will soon welcome a new addition. In the snap, the actress poses with a cupcake topped with pink frosting to show she's having a girl.
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JENNA JAMESON & LIOR BITTON
The former adult film star announced she's expecting her third child on Instagram and Twitter, writing, "It's OFFICIAL!! I'm pregnant!!" accompanied by a photo of herself sporting a growing baby bump. "My fiancé Lior Bitton and I are over the moon. God has blessed us," the mother-to-be (and mom to 7-year-old twin boys Jesse and Journey) tells PEOPLE exclusively. "I can confirm that it's only one baby this time (thank goodness)! I'm looking forward to a fun, healthy pregnancy."
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LAURA BENANTI & PATRICK BROWN
The Tony winner revealed some news worthy of a standing ovation: She's pregnant with a baby girl! Baby-to-be, due this winter, will be the newlyweds' first child together. The pair announced the happy news on Twitter, posting a pic of themselves reading What to Expect When You're Expecting.
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JENELLE EVANS & DAVID EASON
"Time to introduce the world to our baby girl soon, Ensley Jolie Eason. She will be arriving Jan. 28th. We couldn't be any happier!" the Teen Mom star wrote on Instagram, captioning a photo of herself with boyfriend David Eason. Evans has a son Jace, 6, from a previous relationship and another son Kaiser, 1½, with ex-fiancé Nathan Griffith.
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ROCHELLE & A.J. MCLEAN
The Backstreet Boys band member is going to be a father again! The singer and wife Rochelle took to social media to announce they are expecting their second child together – making 3-year-old daughter Ava Jaymes a big sister. "*THEN there were FOUR! Cats out of the bag!" the singer's wife shared on Instagram. "Couldn't be more excited to add another little to our family! Baby McLean #2 spring 2017!"
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NATALIE PORTMAN & BENJAMIN MILLEPIED
Congrats are in order for the Oscar winner! The Jackie actress and her choreographer husband – who met on the set of Black Swan – are expecting their second child together. The pair, who are already parents to 5-year-old Aleph, tied the knot in 2012 in Big Sur, California.
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The Bond girl is going to be a baby mama! While attending the premiere of her new film It's Only the End of the World at the Toronto International Film Festival, the French actress debuted a very special accessory: a growing baby bump.
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GERI HALLIWELL & CHRISTIAN HORNER
The former Spice Girls member — a.k.a. Ginger Spice — is expecting her first child with husband Horner. "God bless Mother Nature #mamaspice," wrote Halliwell, 44, next to a drawing of a pregnant woman underneath the same text. The expectant singer is already mom to 10-year-old Bluebell Madonna, her daughter from a previous relationship.
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SHAY MOONEY & HANNAH BILLINGSLEY
The country crooner, who comprises half of the duo Dan + Shay, took to Instagram to share the happy news that his fiancée and former Miss Arkansas is pregnant with the couple's first child. "Gonna have a new band member in the Mooney family… 2017 is gonna be the start of our best adventure yet! Mini Mooney is comin in hot. I love you @hannah.billingsley," Mooney captioned a photo of the couple holding up a onesie that says, "I'm With The Band."
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BRIE BELLA & DANIEL BRYAN
WWE's Bella is expecting her first child with husband Bryan, she told E! News. "It has always been a dream of mine to become a mother," the Total Bellas star said. "Now that it is finally real, it fills me up with so much happiness. I can't wait to see my husband, Bryan, be a father to our child. I am so excited for this new chapter in our lives."
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TORI SPELLING & DEAN MCDERMOTT
And baby makes seven: Spelling is expanding her family once again. "It was a total surprise," she told PEOPLE exclusively of her impending fifth child with husband McDermott. "But we always wanted a big family. I'm really excited." The two are already parents to Liam, 9, Stella, 8, Hattie, 5 and Finn, 4. Dean also has an 18-year-old son, Jack, from his previous marriage.
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MEGAN HILTY & BRIAN GALLAGHER
Hilty is pregnant again! The Broadway star is expecting her second child with musician husband Gallagher. The couple, who married in November 2013 in Las Vegas, shared the happy news in an adorable announcement on Twitter.
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PHARRELL WILLIAMS & HELEN LASICHANH
Pharrell has something else to be "Happy" about: the singer/producer and his wife are expecting their second child, his rep confirmed to PEOPLE. The pair, who married in October 2013, are already parents to son Rocket Ayer, 7.
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NICHOLAS GONZALEZ & KELSEY CRANE-GONZALEZ
The Pretty Little Liars star and his wife, actress Kelsey Crane-Gonzalez, will welcome their first child in February, she told PEOPLE exclusively, adding, "We are over the moon and we can’t wait to meet our little person."
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MARION COTILLARD & GUILLAUME CANET
The French actress revealed on Instagram that she and her actor/director beau are expanding their family. " … Many years ago, I met the man of my life, father of our son and of the baby we are expecting," she announced. She added: "[Guillaume] is my love, my best friend, the only one that I need."
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MEL GIBSON & ROSALIND ROSS
Gibson and his girlfriend of two years are expecting a baby early this year, the star's rep confirmed to PEOPLE exclusively. Already a father of eight kids, Gibson, 60, is thrilled to add to his brood. "Mel and Rose are so excited about the baby," said a friend close to the couple. "Mel loves being a dad and he and Rose can't wait to be parents together. The last two years have been some of his happiest years he's ever had."
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JOSH & HEATHER BILYEU ALTMAN
Million Dollar Listing? More like Million Dollar Baby. The wildly popular real-estate show's stars Altman and his wife Heather revealed to Extra that they are expecting their first child — and it's a girl! "I just hit the second trimester," said Bilyeu Altman. Added the daddy-to-be, "I am having a little angel baby girl and I am going to spoil the hell out of her."
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DANIELLE HARRIS & DAVID GROSS
The Halloween actress and her husband are expecting their first child — a baby boy! — her rep confirms to PEOPLE exclusively. "After three years of fighting for the family I so desperately wanted to start, I'm proud to finally be able to say I'm gonna be a mom to a baby boy … thanks to the painstaking miracle of IVF," Harris tells PEOPLE exclusively.
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BENEDICT CUMBERBATCH & SOPHIE HUNTER
There's another Cumberbaby on the way! Cumberbatch and his wife are expecting their second child, his rep confirmed to PEOPLE, saying, "Everyone is absolutely thrilled." The actor recently opened up about fatherhood to Vanity Fair: "Having a baby — it's massive," he revealed. "And on a very unexpected level. Suddenly I understood my parents much more profoundly than I ever had before."
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CIARA & RUSSELL WILSON
It's a touchdown! The couple — who tied the knot in July — shared the happy news that they are expecting their first child together on Instagram on Oct. 25, which so happened to be the singer's 31st birthday. "On this special Birthday I received an abundance of love from friends and family.. and I'm excited to Finally share one of the Greatest Gifts of All that God could give," she captioned a beautiful photo of the lovebirds cradling her bump. Ciara is already mom to 2-year-old son Future Zahir with her ex-fiancé, rapper Future.
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AMBER TAMBLYN & DAVID CROSS
The Sisterhood of the Traveling Pants actress is going to be a mom! Tamblyn and her husband, Arrested Development actor Cross, will welcome a daughter, the actress revealed in an essay for Glamour, in which she also described once telling her mother about her experience with sexual assault. "I'm pregnant, with a daughter on the way," she wrote. "I think constantly about the world I am bringing her into. Will I get a phone call from my daughter someday, one she never wanted to make?"
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CAMILLA LUDDINGTON & MATTHEW ALAN
She's getting her person! The Grey's Anatomy star and boyfriend Alan are expecting their first child together, the actress revealed on Instagram. "I am SO excited to FINALLY share with you all news that I've managed to keep secret for what seems like forever now … I am pregnant!!!!!!" she wrote. "This girl gets to be a 'cool mom' ha!"
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JERMAINE JACKSON JR. & ASA SOLTAN RAHMATI
The Shahs of Sunset star is six months pregnant with her first child with longtime boyfriend Jackson, PEOPLE confirms exclusively. The Bravo star has been dating Jackson, who is the son of Jermaine Jackson and a nephew of Michael and Janet, for six years. "We are so excited and Jermaine will be the absolute best father," Rahmati says. Adds Jackson: "Asa is an incredible person; she will be a wonderful mother."
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JARED & GENEVIEVE CORTESE PADALECKI
Padalecki is going to be a dad for the third time! "When I started the show, I was 22 years old — I was a single guy, kind of doing my thing," said the actor, who met his wife Genevieve when she had a recurring role on season 4 of Supernatural, during an appearance on Live with Kelly. "Now I'm 12 years older, father of two, about to be father of three in March," he added, to cheers and applause from the audience as his wife smiled brightly from just offstage.
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CHAD MICHAEL MURRAY & SARAH ROEMER
The One Tree Hill alum and his wife, Sarah, are expecting their second child next year, his rep confirms to PEOPLE. "Is it a Rave or Daddy Duty … " the actor jokingly captioned a recent Instagram photo of himself sucking on a pacifier. "#daddyduty #Thispacifiermakesmereadyforfootballsunday." The pair are already parents to a 17-month-old son.
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MIA TYLER & DAN HALEN
The daughter of Aerosmith frontman Steven Tyler took to Instagram to share the exciting news that she is expecting a baby with her boyfriend. "There's only one thing in this world that could make me happier than seeing @jameson_daniels smile, and that's gonna be seeing him smiling like this at our kid," Tyler wrote next to a photo of the couple . "I got a future rock star/supreme being growing in me I can't wait to meet!"
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AMANDA SEYFRIED & THOMAS SADOSKI
The 30-year-old actress is expecting her first child with fiancé, silently announcing the news at a Givenchy press launch for the brand's new Live Irrésistible fragrance.
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BRADLEY COOPER & IRINA SHAYK
Cooper's next big role? Dad! The Oscar-nominated actor's model-girlfriend is pregnant with their first child, a source tells PEOPLE.
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LIAM PAYNE & CHERYL
The former One Direction member and his singer-girlfriend Cheryl are expecting their first child together, PEOPLE confirms. Although the stars have yet to officially announce the pregnancy, the mom-to-be let her baby belly do the talking when the pair stepped out for the St. James Christmas Carol Concert in London.
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BEN & JESSA (DUGGAR) SEEWALD
"We are overjoyed to announce that Spurgeon has a new title in life as 'big brother!' " the couple said in an exclusive statement to PEOPLE, adding that baby-to-be is due in February. "We are so thankful that God is adding to our family." The exciting pregnancy news comes as a surprise to fans since the couple (already parents to 13-month-old son Spurgeon) have dreamed of adopting since even before their November 2014 wedding.
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JIMMY KIMMEL & MOLLY MCNEARY
It's going to be a big year for Kimmel and McNeary! The late-night host's wife is pregnant with their second child, he announced on Jimmy Kimmel Live!. On the same day he broke that big news, he also revealed that he will host the 89th Academy Awards ceremony in February.
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LAKE BELL & SCOTT CAMPBELL
Bump, there it is! The Secret Life of Pets star debuted her burgeoning baby bump at the AG + Vanity Fair Opening of Saved in Los Angeles, where she posed for pictures with her husband while embracing her belly. The couple, who married in 2013, are already parents to daughter Nova, who celebrated her second birthday in October.
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JONATHAN RHYS MEYERS & MARA LANE
Meyers is going to be a father! The actor's fiancée announced on Instagram that she and the star are expecting their first child together. "#IncomingPackage best present. #ThankYouLord #SantaBelly," Lane captioned the baby news. The couple has been together since January 2013 and reportedly got engaged in December 2014.
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DERICK & JILL (DUGGAR) DILLARD
Jill (Duggar) Dillard has another baby blessing on the way! The Counting On star and her husband Derick, who married in June 2014 and are parents to 1-year-old son Israel, are expecting again. "We are so excited to be expecting Dillard baby #2!" Jill and Derick tell PEOPLE exclusively. "Children really are a wonderful blessing from God. Having Israel has been such a delight to us that we know a second sweet baby will only continue to add joy to our family. We are thankful to God for this sweet child and we cannot wait to see her or him face to face!"
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ASHLEY MONROE & JOHN DANKS
Talk about an epic Christmas present! The country singer and her husband, a player for the Atlanta Braves, announced they are expecting their first child together on Instagram by posting Monroe's ultrasound picture. "Best present ever. Merry Christmas everyone," the songstress captioned the post. "So many new things coming 2017!!"
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LILY RABE & HAMISH LINKLATER
The American Horror Story veteran and her longtime boyfriend Linklater are expecting their first child together, her rep confirms to PEOPLE. News broke in December when the actress wore a light-pink gown — perhaps a nod to the baby's sex? — with ruffled trim, posing for photos with one hand on her blossoming baby belly at the 2016 Kennedy Center Honors.
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STEPHEN & JENNA BARKER LILES
The country musician — known as one half of the duo Love and Theft — and his wife Jenna are expecting their second child, a girl, Liles announced on Instagram. "So excited to have a new baby !!! @jettbarkerliles is gonna be a great big brother!" Liles captioned a photo collage of himself, his wife and their 3-year-old son Jett Barker in front of a Christmas tree. In one snap, the family is holding balloons — some pink, and one big one that says, "GIRL."
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LAUREN CONRAD & WILLIAM TELL
"Happy New Year! I have a feeling 2017 is going to be the best year yet…," the former reality star captioned a photo of her ultrasound, posted on Jan. 1. This will be the first child for the fashion designer and her husband of two-and-a-half years.
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JEFF GOLDBLUM & EMILIE LIVINGSTON
The 64-year-old actor is expecting his second child with wife Emilie Livingston, 33. The couple, who are already parents to son Charlie Ocean, shared the news with fans on Instagram. "Round and round we go! I'm 15 weeks pregnant in this shot and I'm SO excited for our newest addition to the Goldblum family, arriving early April," Livingston wrote, adding the hashtags #growingfamily and #love.
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The Jim Gaffigan Show star shared a funny tweet on Dec. 14, telling her followers that she and her husband, Neal Dodson, will welcome their second child — another boy! — this spring. "Exciting news! Gus asked for a pony but he’s getting a baby brother instead. Smaller poops. #babydodsonsequel #comingspring2017," Williams joked in a tweet announcing her pregnancy.