Baby Watch

Kylie Jenner and Travis Scott are parents after she gave birth Thursday to a "beautiful and healthy" baby girl ... according to Kylie herself.

Kylie made the announcement Sunday. She delivered her firstborn at Cedars-Sinai in L.A., the same hospital where sisters Kim and Kourtney delivered their broods. Rob's daughter, Dream, was also born there. Kylie's kid came out at 4:43 PM weighing 8lbs and 9 ounces.

TMZ broke the story in September that Kylie was pregnant with Travis' kid, but she's kept the pregnancy top secret. KJ never confirmed, and totally went underground ... staying out of the spotlight for the last 5 months.

We finally got a shot of her a week ago, but even then she was wearing a baggy black sweatshirt. Now the question -- how long will she keep the new baby under wraps?

Kylie addressed the secrecy in a statement, apologizing for keeping her fans in the dark.

In any event ... mazel tov!

Kylie Jenner didn't just make a big news this weekend regarding her own birth ... she also fully showed off Kim Kardashian's new baby in the process.

Kylie put newborn Chicago West on full display Sunday in a pregnancy montage video she posted as part of her announcing her birth this week. You see Kim handing over baby Chicago to a then-pregnant Kylie ... and the camera zooms up on her face.

It's among the first clear shots of Kim's third child -- there was another good shot taken earlier this week of Chicago in a stroller.

As we reported ... Kylie broke the news Sunday in announcing her Thursday birth. She says her baby girl is "beautiful and healthy" ... no word on a name yet, though.

Kylie Jenner might've been out of the spotlight through her pregnancy ... but that doesn't mean she wasn't keeping tabs on her baby bump along the way.

A then-pregnant Kylie is seen showing off her belly in a number of different scenarios and poses in an 11-minute post-birth video montage she created in announcing the arrival of her newborn baby girl.

True to form, Kylie's preggo selfies are in abundance here. There's also shots of her getting sonograms and sitting for a photo shoot with another preggo pal.

If you were ever curious what a pregnant Kylie looked like in full view ... click away, friends.

Hellooooo, Chicago!

Kim Kardashian loaded up her baby girl, and took her out in L.A. Thursday to visit the pediatrician. Far as anyone's seen ... this is Chicago West's first public outing, and our first glimpse at her face.

Kim pushed her in a stroller during the visit, and had a nanny and bodyguard in tow. Chicago's coming up on 3 weeks old -- which in Kardashian years ... means she's ready for her own spin-off reality show.

HE NEVER MISSES!!!

Steph Curry's wife Ayesha has announced she's pregnant again!

Ayesha broke the news on Instagram saying, "Heyyyy how did this happen?! Curry party of 5. Feeling very blessed... and very sick. Yippie! #curryfor3."

Fetus Curry is the couple's 3rd kid -- she (or he) has got two big sisters ... 5-year-old Riley Elizabeth and 2-year-old Ryan Carson.

The kid will no doubt be adorable because that's just how things run in their family.

Steph and Ayesha were married in 2011 -- they met at a church camp when they were teenagers.

Kylie Jenner's full-on baby bump pic this week wasn't taken while she was on a casual stroll on a random dirt lot ... she was out with her eyes on another lavish home.

Kylie was at a construction site in Hidden Hills Wednesday, and according to building permits obtained by TMZ ... a mansion is in the offing. The building permit was issued in December, and here's what it calls for:

-- 9,187 sq. ft. first floor

-- 5,304 sq. ft. second floor

-- 2 huge garages (1,200 sq. ft and 1,468 sq. ft)

-- 1,836 sq. ft. of covered porches

-- A cabana for the pool

There's also an older permit for a retaining wall and one for the foundation. All in all, the permits value the job at more than $2.37 million ... but if she moves on it, Kylie's likely to drop way more loot.

We broke the story ... Kylie was with her mom and BFF this week scoping out the lot -- the first time pregnant Kylie had been spotted out in months.

Take a deep breath for this one ... Kylie Jenner is taking Lamaze classes to help with her imminent birth, but she's figured out a way of doing it privately, so no one sees her.

Sources tell us Kylie's been learning Lamaze online with her best friend, Jordyn Woods, acting as her partner.

For those who are unfamiliar ... Lamaze is a childbirth technique that includes breathing exercises, stretching, hydrotherapy, massages, position changes and walking -- all with the goal of facilitating a delivery and making it as smooth as possible for the mother.

We're told Jordyn has been acting as Kylie's birth coach, and she's scooped up a ton of pregnancy and baby books as part of their curriculum.

Kylie's doing her pregnancy walks with friends and fam around her house ... never in public.

Well, not never. As we reported ... Kylie surfaced in public Wednesday to check out construction on a plot of land she recently purchased, with Jordyn by her side.

There's a handful of online programs Kylie could be using -- we're not sure which one -- but it seems the official Lamaze.org website offers e-courses that suit her needs.

STOP THE PRESSES ... a pregnant Kylie Jenner's been spotted out in the real world for the first time since September!!!

TMZ's obtained a shot of Kylie walking with her best friend, Jordyn Woods, and Kris Jenner following closely behind. The trio went to a construction site in Hidden Hills around noon Wednesday.

Check out the video ... it looks like she labors a bit as she gets into her SUV to leave.

As we reported ... Kylie showed her face this week for the first time in months in a Calvin Klein ad with her sisters, but kept her baby bump under wraps.

Sources close to her say she's due soon and, as we reported, baby daddy Travis Scott revealed to friends they're having a girl.

Bradley Cooper and Irina Shayk hit the beach with their 10-month-old daughter, and while they were laser-focused on her ... Bradley's clearly got his eyes on another prize, too.

The couple hit up L.A.'s Sunset Beach Tuesday to play in the sand with Lea de Seine. Of course, she was adorable in all-white and floppy hat. She also had some fun with dad's man bun. Ya can't knock her for that.

Bradley was wearing the same thing he'll probably be wearing for the next 11 days -- a Philadelphia Eagles shirt. The diehard Philly fan's clearly loving fatherhood as much as his team's run to the Super Bowl.

Kim Kardashian and Kanye West already revealed the name of their third child -- Chicago West -- but now we've got her birth certificate.

According to the doc -- obtained by TMZ -- Chicago was indeed born at 12:47 AM on January 15 and weighed in at 7 lbs. 6 oz.

The delivery doctor is listed as Dr. Paul Crane ... who also delivered North and Saint -- as well as just about every other Kardashian.

As we first reported, the birth was via surrogate.

Pregnant Kylie Jenner finally showed her face for the first time in nearly 5 months ... 'cause mama-to-be's still gotta bring home the bacon.

Kylie posed in bed with her sisters -- Kim, Khloe, Kendall, and Kourtney -- while rocking their Calvin Klein undies, but she was careful to NOT reveal what everyone's waiting to see.

Obviously, the product shot was a scheduled advertisement, but while all the other sisters showed their lower halves ... Kylie hid her baby bump under a blanket, showing only her bra. Even pregnant Khloe only covered her belly with her hand.

Sorry, Calvin ... mom boobs are all you get from KJ. For now.

Kim Kardashian and Kanye West hit the town Saturday night ... the first time they've been seen together since the birth of their third child, Chicago.

K & K went to the movies in Calabasas, for a showing of "Honor Up." Damon Dash, Terrence J, and others joint Kim and Kanye for the screening.

Kanye and Kim hosted the evening ... the movie screening was at his Calabasas office.

He's had a hard time not smiling since Chi came into the world. Understandable, indeed.

Kim Kardashian and Kanye West might have another baby gift coming their way soon ... all they have to do is ask.

Jon Wyatt -- a grain trader and farmer who owns the Twitter handle @Chicagowest -- tells TMZ ... he's willing to hand it over to Kim and Kanye for their new baby girl if they want it, because selling it "just kind of seems wrong."

We're told so far, the couple hasn't reached out to Jon about his Twitter account ... nor has anyone else.

As for why Wyatt has the @Chicagowest handle ... he says his name was taken when he signed up for Twitter, and he'd just decided to leave Chicago and move out west to the mountains. Makes sense.

Kim and Kanye revealed their baby's name is Chicago -- Kanye's hometown -- on Friday, but she's already going by the nickname Chi (Shy).

Jon tweeted out his congrats.

Kanye West has done so much for Chicago, naming his daughter after the Windy City is both awesome and deserving ... so says Common.

Common seemed both happy and entertained by his Chicago brethren's name choice for his third born when we got him Friday at LAX.

The name choice had mixed reviews, with one person on Twitter commenting Kanye naming his baby Chicago is the most Kanye thing to do ... but Common says 'Ye deserves the right for good reason.

Kim Kardashian and Kanye West chose a very unique name for baby #3 -- Chicago ... Kanye's hometown ... but it's a good bet she'll be known by a certain nickname.

Kim announced the name on her app by simply posting "Chicago West."

As we reported ... Kim and Kanye had their third child via surrogate, who gave birth Monday to a healthy girl weighing 7 lbs. 6 oz. Kim was in the delivery room during the birth, and we're told she was the first person to have skin-to-skin contact with the baby.

As you know, they already have 4-year-old North, and 2-year-old Saint. We're told the kids have been referring to her by the nickname Chi (pronounced Shy).

Welcome to the family, Chicago!!!

Kim Kardashian throws up the greatest smoke screens.

Kim shared this shot of herself naked in bed, and suddenly nobody's clamoring for her and Kanye West to announce their new baby girl's name.

Less than 72 hours after she was celebrating the arrival of their bundle of joy, Mama KK made sure to remind us she's still the fam's top sex symbol. Besides ... Kylie's on the shelf.

Gotta hand it to Kim -- best snap back ever!

Bonus reminder: Rolls-Royces are really nice too.