Celebrity baby bumps?

Sigler held hands with her fiancé Cutter Dykstra, a second baseman for the Washington Nationals. The two dated about a year before announcing their engagement in January on Twitter.

Fergie has a new hump to show off! The expectant singer showed off her growing baby bump on June 1, 2013. Fergie was dressed to impress from head to toe for Heidi Klum's birthday party in Bel Air. The "Black Eyed Peas" frontwoman and hubby Josh Duhamel first announced they were expecting in February.

Halle Berry won't let pregnancy get in the way of her busy schedule! The actress appeared glowing and glamorous as she hit up the red carpet in Rio de Janeiro at the Brazil premiere of her movie "The Call" wearing a body-hugging sheer black dress that put her baby bump front and center.

There's a baby on the way for Mrs. Baldwin. Hilaria Thomas flaunted her growing belly in form-fitting athletic gear after leaving a yoga class in New York City on April 9, 2013. In February, Hilaria and hubby Alec Baldwin announced they were expecting their first child together.

Whoa, baby! Wearing only an itty bitty black bikini, pregnant Penelope Cruz made a splash at the beach showing off her enormous baby bump while vacationing in Barbados with her son, Leonardo, on March 5, 2013. The gorgeous actress, 38, and husband Javier Bardem are expecting their second child together.

The expectant Kate Middleton showed off her growing belly for the first time on Feb. 19, 2013 at London Hope House. The Duchess of Cambridge, whose royal baby with husband Prince William is due in July, wore a gray Max Mara wrap dress which ever so slightly gave a glimpse of her bump. In her first public appearance of the year, the 31-year-old spoke for Action on Addiction in South London, a charity in which she is a patron that supports woman overcoming substance abuse.

Ahead of their virtual baby shower with UNICEF, Shakira and her boyfriend Gerard Pique shared intimate shots of their pregnancy with the world. The UNICEF Ambassador flaunted her baby bump proudly in a series of artistic shots. Shakira kept her growing belly under wraps since announcing her pregnancy in Sept. 2012. The Columbian beauty teamed up with UNICEF for her baby shower, donating all gifts to less privileged families. She welcomed her baby boy Milan Pique Mebarak in January 2013.

"Jenna Dewan-Tatum and Channing Tatum are pleased to announce that they are expecting the birth of their first child next year," a rep for the actor told Us Weekly on Dec. 17, 2012. During their Christmas and New Year's break in St. Bart's, the "Sexiest Man Alive's" wife sported the first signs of a baby bump.

Jessica Simpson's baby bump is back! The 32-year-old singer, who gave birth to her first daughter Maxwell Drew earlier this year, showed off her pregnant bikini bod in a racy Twitter snap shortly after confirming she and hubby Eric Johnson are expecting their second child together. "Bumpin' and proud" she tweeted on Dec. 30, 2012.

Amber Rose has a little rosebud on the way! The model, who says she's 28 weeks pregnant, hit up Twitter to show off her enormous bump. "I swear I have shorts on in this pic but my belly is so big u can't see them Lol" she tweeted, sharing a photo of her bare stomach on Dec. 2, 2012.

Holly Madison knows that if you've got it, flaunt it -- especially when it comes to her baby bump! The expectant mother proudly put her stomach on display in a body-hugging blue dress while in Las Vegas on Dec. 1, 2012. The former Playboy model (and Hugh Hefner's ex-girlfriend) announced in August she is expecting her first child with boyfriend Pasquale Rotella. The two welcomed a little girl, Rainbow Aurora, in March.

Never one to shy away from a chance to flaunt her bikini bod, Megan Fox proudly debuted her growing baby bump in a leopard-print two piece and sheer maxi skirt while enjoying a vacation in Hawaii on June 24, 2012. The glowing "Transformers" star wasn't scared to show off her new curves as she shared kisses with hubby Brian Austin Green on the island of Kona, where the two celebrated their second wedding anniversary on June 24.

Adele put her growing belly on full display as she stepped out with boyfriend Simon Konecki in London. The Grammy Award-winning singer gave birth to a baby boy in October.

Gisele's worst kept secret was finally revealed when she was spotted on the beach sporting an undeniable baby bump in Costa Rica on July 23, 2012. The Victoria's Secret model and New England Patriots quarterback Tom Brady introduced the world to Vivian Lake in December.

Reese Witherspoon appeared ready to pop as she showed off her burgeoning bump while meeting a friend for lunch in West Hollywood on Aug. 3, 2012. The star gave birth to son Tennessee James on Sept. 27, 2012.

"Homeland" actress Claire Danes and her husband of three years Hugh Dancy welcomed their first child together, baby Cyrus, in December 2012. Danes, 33, and Dancy, 37, have been wed since 2009, but Danes has always hedged around questions about a potential pregnancy. "There's definitely a chance, no plans yet," Danes had told People magazine last fall. "But yeah, that'd be fun."

The television personality, 31, shared a photo via Twitter of herself and husband Nick Lachey holding her very large, and very bare, baby bump. "My HappinessÖMy Family! Ahhh, My Boys!" she captioned the photo.

After Matthew McConaughey and his new wife Camila Alves announced they were expecting their third child, the couple appeared on the red carpet at the London premiere of "Magic Mike" on July 10, 2012, where fans caught a glimpse of the 30-year-old Brazilian beauty's growing belly.

"True Blood" actress Anna Paquin arrives with her baby bump in tow at Heathrow Airport in London on July 19, 2012. The pregnant star, married to Stephen Moyer, gave birth to twins in September.

Who can resist a little pampering? A pregnant Drew Barrymore couldn't hide her growing baby bump under her loose pastel-striped shirt while dropping into a Los Angeles nail salon for a mani-pedi on July 9, 2012. The newlywed actress, 37, and husband Will Kopelman welcomed their first child, daughter Olive, on Sept. 26, 2012.

Snooki is toting bottles of a different kind. "I have different priorities now," Nicole Polizzi said about her pregnancy while gracing the cover of Us Magazine. "I don't care what anybody else thinks. As long as I know I'm ready and (Jionni's) ready." Snooki flaunted her growing bump on June 20, 2012.

Break out the blue - Hilary Duff is the proud mama of a baby boy. The star, who revealed her pregnancy on "Ellen," in October, showed off her burgeoning baby bump with a cute holiday Twitpic. Duff and her husband of one year, NHL player Mike Comrie, welcomed their first child, Luca Cruz Comrie, in March.

Beyonce first announced her pregnancy when she hit the red carpet at the MTV Video Music Awards in August. During her performance at the awards ceremony, she told the audience, "I want you to feel the love that's growing inside me." Blue Ivy Carter was born in January 2012.

Jennifer Garner and Ben Affleck will finally be able to add a little testosterone to their household. Garner and Affleck, both 39, welcomed baby number three, a baby boy, Samuel, in Santa Monica, Calif. in February. The couple announced in August they were expecting their third child. The duo, married since 2005, have two other children, Violet and Seraphina Rose Elizabeth.

Mariah Carey is no stranger to baring all in song - and now she is doing the same in an intimate pregnancy portrait. The photos, which were taken by Life & Style just weeks before the "We Belong Together" singer welcomed twins - a boy and girl - with husband Nick Cannon, show a glowing Carey tenderly revealing her baby bump.

Pink will sure have a lot of pink around her house in the years to come! The singer, 31 and her husband Carey Hart, 35, welcomed a daughter in June of 2011. The singer, sick of the paparazzi trying to take her baby bump pic, took matters into her own hands. "Because paparazzi of today have absolutely no photographic [sic] skill or artistry whatsoever, and their pictures are hideous … I'm going to post a self-portrait I took yesterday morning for all of you asking to see belly shots," the singer tweeted.

While her character on 'The Office' remained pregnant, Jenna Fischer gave birth to her first child. The actress and husband Lee Kirk welcomed son Weston Lee on Sept. 24. Luckily for Fischer, her real-life pregnancy was written into season eight of the NBC sitcom, with her character Pam expecting a second child with on-screen husband Jim Halpert.

Greek' star Spencer Grammer and husband James Hesketh welcomed son Emmett Emmanual on Oct. 10. This is the first child for the daughter of ‘Frasier’ star Kelsey Grammer.

It's a girl for Tori Spelling and Dean McDermott. The "Beverly Hills, 90210" alum gave birth to her third child on Oct. 10, she proudly announced on Twitter. 'Our family's so happy 2 announce [that on] 10/10/11 [our] baby girl Hattie Margaret McDermott was born at 7:08am! Xoxo,' Spelling wrote, along with sharing a photo of her newborn's tiny feet. While Spelling and McDermottare already parents to two children together - Stella, 3 and Liam, 4 - they opted to keep the gender of their newest arrival a surprise. McDermott also has a 13-year-old son, Jack, from a previous marriage.

There's a new boss in Alyssa Milano's life. The actress and her husband, agent David Bugliari, welcomed a son named Milo Thomas on Aug. 31 at 9:27 a.m., her rep told the Daily News.The baby boy weighed in at 7 lbs. and was 19 inches long.

It's a boy for Kate Hudson! The actress and her fiance, Muse singer Matthew Bellamy, welcomed their little bundle of joy, ‘a healthy baby boy’ named Bingham Hawn on July 9 at a Los Angeles hospital, her rep confirms. Hudson, had said she felt she was carrying a girl. She already has a seven-year-old son, Ryder, with her ex-husband, The Black Crowes singer Chris Robinson.

It's a girl for Jessica Alba! The actress and husband Cash Warren welcomed daughter Haven Garner Warren to their brood on Aug. 13. ‘She was born on Saturday, weighed 7 lbs. and was 19 inches long. Healthy and happy!’ Alba, 30, wrote on her official Facebook page. ‘Big sister Honor couldn't be more excited about the new addition to our family.’ This is the second child for the couple, who met while filming ‘Fantastic Four’ and wed in 2008.

Selma Blair has a new role: proud mama. The ‘Cruel Intentions’ star welcomed a baby boy with designer Jason Bleick on July 25. Arthur Saint Bleick tipped the scales at a healthy 7 lbs., 12 oz. and is the first child for the couple, who met while working on Bleick's EVER fashion line.

Miranda Kerr isn't giving up modeling anytime soon. The Victoria's Secret Angel shows off much more than her baby bump in the December 2010 issue of W magazine. Kerr, who is married to "Pirates of the Caribbean" star Orlando Bloom, was six and a half months along when she posed for the black-and-white pictorial in W. She gave birth to son Flynn Christopher Blanchard Copeland Bloom in January 2011.