Who’s Due & When? Here’s Your Guide To The Celebrity Baby Boom!

Royal family Prince William & Duchess Kate just announced that their third baby will be arriving in April!  He will be joining his older siblings Prince George, 4, and Princess Charlotte, 2.  "The Duke and Duchess of Cambridge are delighted to confirm they are expecting a baby in April 2018, read a statement on Kensington Palace’s Twitter. 

Although it hasn’t been “officially” confirmed, Khloe Kardashian is expecting her first child with NBA star Tristan Thompson.  Her sister Kim is also expecting but via surrogate.  It would be baby number three for her and hubby Kanye West.  

Keeping it in the family, it has also been reported that younger sister Kylie Jenner is expecting her first child with rap superstar Travis Scott, although no word from both of them on if this is true.  Her recent photos say otherwise.  

Actress Brooklyn Decker & tennis star Andy Roddick are expecting baby number two!  He revealed back in July during a tribute to his wife that they are having a baby girl!  Looks like it’s big brother duties soon for their 2 year old son Hank. 

The Sopranos star Jamie-Lynn Sigler announced that she is expecting her second child back in July, and took five pregnancy tests just to be sure!  She posted about it on her Instagram, saying "This is the actual pic I sent my husband this past Mother's Day while lying on the bathroom floor. I had just returned from Israel, was jet lagged, and didn't believe my eyes. So had to obviously be 5x over sure. We are SO excited to announce the arrival of another little one in just a few short months.”  Awe! 

The Honest Company founder Jessica Alba has been seen out and about several times since announcing this past July that she is expecting baby number three with hubby Cash Warren.  The youngest will be joining big siblings Haven, 6 and Honor, 9.  No word on the due date, but it might be sooner than later as her belly keeps getting bigger! 

Mindy Kaling is expecting her first baby, and just revealed on Ellen that it will be a girl!  Better than that, the one to reveal the big news that she is expecting was none other than her A Wrinkle In Time costar Oprah Winfrey!  

Socialite Nicky Hilton is expecting baby number two with hubby James Rothschild!  They announced the news back in July, where recent photos of her makes it look like she’s ready to pop shortly!  The new baby will join older sister Lily Grace, who was born in 2016.

Mom star Jaime Pressly is expecting twin boys with her boyfriend Hamzi Hijazi this fall!  They revealed to PEOPLE that they were in shock with the news, as twins don’t run on either side of the family!  

Late night host James Corden and his wife Julia are expecting their third child together this December to bring in some new laughs for the couple.  They already have two children together, Max, 6, and Carey, 2. 

Singer Robin Thicke and model girlfriend April Love Geary have a bundle of joy coming next year, and the due date for their first baby is on March 1st, his late father Alan’s birthday! 

Jessie James Decker and hubby Eric Decker are expecting their third child, but are keeping secret about the sex of the baby!  Regardless, the newest “Decker” will join Vivienne, 3, and Eric Thomas, 2.

Seven years after giving birth to their first child Augustus, Jeffrey Dean Morgan & Hilarie Burton announced they are having their second child on the 2017 Emmy Awards red carpet! 

Maroon 5 frontman Adam Levine and Victoria’s Secret model Behati Prinsloo are expecting their second child!  She announced the news on her Instagram back in mid-September.  "ROUND 2…” she captioned the photograph.  She gave birth to their first child, Dusty Rose, last year.

Retired swimmer Michael Phelps announced back in late August that he and his wife Lauren are expecting their second child!  “Number 2 on the way!!!! So excited!! Wonder if it's a boy or a girl??” he captioned the photo. Big brother Boomer seems really excited about the news!  “So excited to see what mama is having!! Do I get to have a brother or a sister?!?” the little one posted on his personal Instagram account.

Jack Osbourne and wife Lisa are expecting their third child together!  She hilariously announced the news via Instagram back in August with the caption, “Literally ate the biggest burrito ever.”  The baby will join daughters Pearl, 5, and Andy, 2. 

Gorgeous couple Rose Byrne & Bobby Cannavale are expecting their second child together.  She revealed the news to Australia’s Jones Magazine, saying "I’m a little tired but feeling good.”  They are already parents to their son, 1 year old Rocco.

Actress Roselyn Sanchez and hubby Eric Winter announced they are expecting baby number two on Father’s Day!  Although she revealed the difficulties with being pregnant, she is very excited about her 2nd child.  Their five year old daughter Sebella is equally as giddy, where Roselyn posted a picture of her writing “I’M GOING TO BE A BIG SISTER!! Happy Father’s Day daddy!”

Former Charmed star Holly Marie Combs just showed off her pregnancy belly on the red carpet for the movie Geostorm.  This would be her fourth child and first with her fiance Mike.  She has three previous children with her second husband David Donoho.