Mariah Carey and Nick Cannon‘s twins, adorably dubbed “dem babiez,” celebrated their first birthdays on April 30, and the American Idol judge loved showing off the lovely Moroccan and Monroe in cute Twitpics all year.

During Christmas time, Mariah shared even more pics of her twins, including Monroe in her cute little pink glasses and all dressed up in her mom’s pearls. She also showed off a photo of Moroccan hanging out in his PJs– so sweet!

Neil Patrick Harris and his fiance David Burtka welcomed fraternal twins via a surrogate in October 2010 — and they showed off their adorable toddlers Gideon Scott and Harper Grace in 2012, especially during a lavish vacation to the South of France with Elton John and his husband David Furnish.

Their two-year-old tots are so stylish, we couldn’t wait to see what they would wear while boating or on the beach!

Broderick Twins Take New York

Just like their famous parents, Marion and Tabitha Broderick, 3, are such city girls, and have taken the New York City sidewalks by storm. We love seeing them play outside on their scooters, or walk to school with their dad Matthew Broderick.

Celebrity Twins Tots Are Growing Up So Fast

Jennifer Lopez and her ex Mark Anothony‘s twins Max and Emme turned four in 2012, and spent most of the year with their mom on her worldwide tour. They are getting so big — the spitting image of their parents!

Angelina Jolie and Brad Pitt‘s twins Knox & Vivienne also turned four in the summer of this year, and are growing into their own personalities — mom Angelina says Knox is very much a “dude,” while Vivienne is a girly girl who loves pink and princesses!

What do YOU think of these celebrity twins HollyMoms? Which famous pair is your favorite to see? Let us know in the comments below!

More celebrity twins news:

1. Mariah Carey Shares Precious Pic Of Moroccan Scott On Instagram
2. Elton John & Neil Patrick Harris Vacation With Families In France
3. Marion & Tabitha Broderick Ride Scooters In NYC — Cute Pic

Vivienne and Knox Jolie-Pitt checked out mom Angelina Jolie decked out in her villainess costume in Buckginhamshire, England.

The three-year-old twins took in the sight of Angelina wearing her horns, costume, and razor sharp jaws on June 27.

Angelina, 37, will star as Sleeping Beauty’s famous evil step mom in the new theatrical tale that’s coming out in 2014!

– Lorraine Chow

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More on Angelina’s brood:

1. Vivienne & Knox Jolie Pitt Started School! They’re Growing Up So Fast!
2. Brad Pitt Finally Opens Up About Why He & Angelina Jolie Decided To Sell Their Babies’ Photos!
3. Brad Pitt BEGS Angelina Jolie To Quit Acting & Stay Home With The Kids! Will She Do It?

Brad and Angelina’s twins are big kids now!

Knox and Vivienne Jolie-Pitt are Brad Pitt and Angelina Jolie’s youngest kids, but they’re ready to start school for the first time! According to Life & Style, the 3-year-olds are now in preschool.

Brad is in Budapest, Hungary filming World War Z, but he brought his large brood along with him. Now the twins have joined their older brothers and sisters at Lycee Francais Gustave Eiffel in Budapest. The older kids attended the school last fall while Angelina was there to film In the Land of Blood and Honey.

“The twins are really excited that they’re finally in preschool,” a friend of the family told Life & Style. “They have long seen the other kids pack up and head off to school and yearned to be a part of it all. Now they can finally join them!”

-Anna Moeslein

More on the Jolie-Pitts!

1. Angelina Jolie Takes Her Kids On A Second Trip To Legoland — She Looks Exhausted!
2. Brad Pitt Finally Opens Up About Why He & Angelina Jolie Decided To Sell Their Babies’ Photos!
3. Angelina Jolie Takes Zahara & Shiloh To Get Their Ears Pierced! Guess What Back Fired?

Getty Images

The super couple have said they love raising their six kids outside of Hollywood. So why did the normally private family sell the treasured baby pictures of twins Vivienne and Knox?!

Brad Pitt spoke with NPR while doing press for his recent baseball flick Moneyball, and gave us some insight into living life with the stalkarazzi and how it affected his decision to sell such private family moments! Click to read what he said!

“I know some of these guys who are in that ‘stalkerazzi’ world, and you really have to separate them from the paparazzi in our industry. That’s another breed. They have their heroes who got the big, scandalous shot, which just promotes more of that, It’s a very strange thing to be selling photos of something that’s very intimate and personal. And those of which you want to protect. We have to plan an escape every day just to get out of the house — kind of a Mission Impossible with decoys, and that’s the life we live in, and that’s the one we asked for. But we knew there was a bounty on our head … and we know the lengths they go to to get that shot. So we figured, ‘Let’s cut it off in the beginning,’ and instead of that money going to people I do not respect, we would make some good out of it.”

Brad and Angelina took the reported 14 million they received from People for the photos and put the bucks into their charitable foundation.

It looks like the power couple really did put some thought into the selling of those photos, and we think that biting the bullet in order to fund the greater good of helping others was the best decision. You go Brangelina!

Angie’s stint as a stay-at-home mom this summer not only had the kids grinning from ear to ear — it made Brad happy too! But is she ready to keep up with mommy duty and give up work?

If daddy Brad Pitt gets his way, Angelina Jolie will be spending much less time on the big screen and much more time doting on the couple’s six kids — Maddox, 10, Pax, 7, Zahara, 6, Shiloh, 5, and 3-year-old twins Knox and Vivienne. The actor, 48, is begging Angie to put her career on hold for the sake of their children, but she’s NOT having it!

While Brad has been a hands-on dad in the past, this summer he spent most of his time shooting his new zombie-flick World War Z in London while Angelina took the brunt of parental duty. And the kids — and Brad — have loved every minute of it.

“Brad has asked Angelina to take the next year off from work so that she can spend more time with the family,” an insider reveals to In Touch magazine. “He feels like the children’s emotional problems — particularly Pax’s tendency to act out and Shiloh’s brattiness — have gotten better with their mother around. He thinks they’d improve even more if they got more time with her.”

But although Angelina, 36, loves spending every waking moment with her kids and enjoys being a full-time mom, she’s not ready to give up her career, especially with more movie roles lined up. She wants Brad to take his turn and head back home for a while.

The drama has caused a huge rift among Brad and Angelina and they’re bickering more than ever. But what do YOU think they should do? Keep up their routine of flip-flopping who stays home or should Angie quit acting for a while and be a permanent full-time mom?

–Leigh Blickley

More Jolie-Pitt news on HollyBaby:

1. Angelina Jolie Takes Her Rain Boot Troop To The Park In Glasgow!
2. Angelina Jolie Closed Down A Toy Store In London So Shiloh & Zahara Could Shop ‘Till They Dropped!
3. Brad Pitt & Angelina Jolie Take The Kids To A Puppet Show In England!

The actor has had the animals shipped to the family’s home in France and plans to surprise his brood when they return from vacation.

Brad Pitt has even got a surprise gift for his wife Angelina Jolie – there’s a full-sized horse waiting for her on the family’s sprawling estate!

Shetland Ponies originate from Scotland’s Shetland Islands. Fully grown they max out at just 42 inches high, so they’re perfect for kids to learn to ride on!

The whole Jolie-Pitt family are currently in the UK, shooting new zombie movie World War Z – but they’re scheduled to return to France after the summer, when they can saddle up and start their equestrian adventures!

A source tell The Sun, “Brad wasn’t sure whether they’d find the time as training the children will take a lot of man hours but thinks it will be worth it in the long run. He thinks it’s best for them to learn how to ride while they’re young.”

And their Chateaux Miraval home is the perfect place to practice — because it’s so big. There’s 1000 acres of land, which is plenty of space for Maddox, 10, Pax, 7, Zahara, Shiloh, 5, and 3-year-old twins Vivienne and Knox to run, and ride, free!

The source adds, “Their place is huge. They have loads of fields all around the property. Their driveway is three miles long and lined with impressive fountains.”

It sounds like the kids are going to have a great time! We’re jealous!

Is Brad the best dad in Hollywood, HollyMoms? Vote!

– Ian Garland

Get More on HollyBaby:

1. Suri, Coco, Violet & More — The Tutu Trend Takes Over Hollywood!
2. Jessica Alba Debuts Her Post-Baby Body — That Bump Is Gone TWO WEEKS After Giving Birth!
3. Honor Warren & Knox Jolie-Pitt Dress-Up For Daytime! New Hit Trend In Hollywood?

Brangelina spent Saturday afternoon (Aug. 13) at a Puppet show with their three youngest kiddies and then Angie and her older kids headed to London’s West End to catch a performance of Shrek the Musical on Aug. 14. How fun!

Angelina Jolie has been keeping her brood of six busy this summer in London while daddy Brad Pitt films the zombie flick World War Z in Richmond. From trips to the toy store and aquarium to days at the theater, Maddox, 10, Pax, 7, Zahara, 6, Shiloh, 5, and 3-year-old twins Knox and Vivienne are having a blast!

Although Brad got some time off on Saturday, Aug. 13, to spend the day with his family at a puppet show, he headed back to the set on Sunday, Aug. 14, while Angelina made her way back to the theater!

Angie and her four oldest children, who saw Wicked for Maddox’s tenth birthday last week, caught a performance of Shrek the Musical at London’s Theatre Royal and it looked like they had a jolly old time — well except for Shiloh!

The precocious 5-year-old stuck her tongue out at all the photographers and bystanders as she made her way out of the theater hand-in-hand with Angelina. Someone needs a nap after all these weekend activities!

–Leigh Blickley

More Jolie-Pitt on HollyBaby:

1. Angelina Jolie Takes Her Four Youngest Kiddies On A Private Tour Of The London Aquarium! Exclusive Details!
2. Angelina Jolie Closed Down A Toy Store In London So Shiloh & Zahara Could Shop ‘Till They Dropped!
3. Brad Pitt & Angelina Jolie Take The Kids To A Puppet Show In England!

According to a new report, Angelina doesn’t really pay attention to her brood, ignores Shiloh the most and lets the nannies do all the work!

Angelina Jolie portrays herself as a woman who can do it all — be an award-winning actress, humanitarian, loving partner to Brad Pitt and amazing mother to their children, Maddox, Zahara, Pax, Shiloh and twins Knox and Vivienne. So how does she manage everything? Well, according to In Touch, she uses nannies and hardly ever parents her kids!

“She’s preoccupied; she doesn’t have a lot of time for them,” an insider tells In Touch. The magazine even describes her as an “ice-queen” mom!

And of all the kids — Shiloh gets the least amount of attention. “During a game of war with her brothers, Shiloh fell down and got bruised,” the insider explains, adding that Angelina didn’t do anything about it! “She let a nanny handle it.”

“Her parenting just isn’t as warm and fuzzy as Brad’s,” another source reveals.

But Angelina works hard to make sure people think she’s a wonderful mother. “She spends her life trying to prove that she can give her family everything she missed out on as a child,” an insider says.

More Jolie-Pitt News on HollyBaby:

1. Angelina Jolie Takes Her Four Youngest Kiddies On A Private Tour Of The London Aquarium! Exclusive Details!
2. Angelina Jolie Closed Down A Toy Store In London So Shiloh & Zahara Could Shop ‘Till They Dropped!
3. Shiloh’s Jealous Of The Twins — They’re Taking All Of Brad & Angie’s Attention!