Halle Berry The Jiffy Pop Effect!

Just like a batch of gorgeous Jiffy Pop popcorn, mom-to-be Halle Berry's baby bump is blowin' up.

While barely showing any overt signs during the last few weeks, the beautiful three-plus months preggers 46-year-old heated up the premiere of her latest bomb, "The Call", in Rio on Thursday ... and showed off her suddenly huge Halle belly.

At this rate, the Oscar winner should max out at Jessica Simpson DEFCON One pregnancy stage levels in no time.

Hugh Jackman I Have an Amazing Body of Work!

With all that "Les Miserables" garbage thankfully behind him, Hugh Jackman got back to doing what he does best ... working on his ridiculously buff bod at a NYC gym yesterday.

The diesel 44-year-old even stopped to strike a Wolverine pose in between sets of pumping iron.

His biceps definitely deserve an Oscar.

Lindsey Vonn Tailing Tiger At The Masters

Might as well tailor that green jacket for Tiger Woods ... 'cause his 5'10" blonde good luck piece -- aka Lindsey Vonn -- showed up for round one of The Masters.

LV turned up at Augusta National to support her man wearing a giant floppy hat ... perhaps to make sure cameras can find her all day while she follows Tiger?

We're betting Tiger doesn't care what she wears 'cause he's been on a tear since going public about banging Lindsey -- winning two tournaments in a row, and 3 out of his last 5.

So, if Tiger wins his 5th Masters on Sunday ... she can probably expect a wedding ring (not that it means anything).

2 Chainz My Look Really Socks!

Though it may not have been brass knuckles, 2 Chainz was once again caught wearing a deadly fashion accessory ... socks with sandals.

While leaving a NYC hotel on Wednesday, the 35-year-old "I'm Different" rapper -- real name Tauheed Epps -- kept it old school by rockin' geriatric grand daddy foot gear in public.

This time Chainz is wanted by the fashion police.

JT vs. Barack Obama Who'd You Rather?

Justin Timberlake took to the White House last night to lead all the fancy schmancy peeps in a sing-along of Otis Redding's "Sitting on the Dock of the Bay"-- including President Barack Obama.

The JT & BO duet was for a PBS taping of "In Performance at the White House" honoring Memphis soul.

Two very powerful men ... but if you could only choose one, we gotta ask ...

'New Girl' Star I Wanna Be Like Kim K

Here's "New Girl" star Hannah Simone at an event in Beverly Hills on Tuesday (left) -- and Kim Kardashian back in 2008 (right).

They're both bangin'.

We're just sayin'.

Farrah Abraham The Truth Comes Out ... Of Her Bikini

Bogus sex tape peddler Farrah Abraham just can't hide it anymore ... her breasts that is.

Abraham went frolicking on an L.A. beach earlier today in a barely-there bikini, where she celebrated the imminent release of her totally-staged "sex tape" with porn star James Deen.

TMZ broke the story ... Deen blew the lid off Farrah's sex tape plot yesterday ... telling us he was approached by a porn company to stage the sex tape over the weekend ... and that Farrah was behind the whole thing.

And we're not complaining ... at all.

Katherine Heigl I'm Way Hotter Than Any of My Movies!

Katherine Heigl took time out from making horrible romantic comedies and showed off two gorgeous reasons why she should still be cast in more films.

The 34-year-old former television actress poured herself into a golden yellow bikini top to tan her blockbuster lady curves in Cabo on Monday.

As long as it doesn't mean any sequels to "27 Dresses," "The Ugly Truth," "Killers," "Life As We Know It," "New Year's Eve," or "One for the Money," we'd all love to see more of Kat.

Mischa Barton Puts Up Her Daisy Dukes!

Rockin' a 1993 "Melrose Place" choker and a pair of tattered jean shorts, sometime actress Mischa Barton went for a leisurely stroll in Los Angeles on Monday.

It's been ten years since "The O.C." premiered and the fresh-faced 27-year-old "A Resurrection" star has proven her career still has legs.

Contrary to popular belief, Marissa Cooper is alive and well.

Halle Berry My Baby Bump Is Ready for His Close-Up!

It's baby bump's first red carpet ... as a glowing, newly pregnant Halle Berry showed off her growing belly -- and sexy legs -- at the premiere of her new movie "The Call" in Buenos Aires on Monday.

As TMZ first reported, the 46-year-old is three months pregnant with her first child with fiance Olivier Martinez and has learned she is having a boy. Halle already has adorable 5-year-old Nahla from her previous relationship with Gabriel Aubry.

Don't cry for her Argentina ... well, unless you go see "The Call."

Chris Bosh's Wife Booty vs. Baby ... Size Matters

Chris Bosh's wife Adrienne hit a Caribbean beach with their adorable 11-month-old son -- who was udderly overshadowed by his mom's booty-FILLED bikini.

Check out TMZ on TV -- click here to see your local listings!

Mary J. Blige Broke Bikini Babe!

Mary J. Blige isn't letting a little thing like financial ruin stop her from vacationing in the Caribbean.

Rockin' a sexy green bikini, the 42-year-old cash-strapped R&B diva tried to get her mind off the $900K tax lien she got hit with in February ... and defaulting on a $2 million bank loan last year ... and the $250K bank loan her charity was sued for ... by somehow finding the means to jet down to Puerto not-so Rico this weekend.

All that drama has Mary feeling the heat.

2:35 PM PT -- A rep for Mary tells us the singer, "was performing at an event, she was NOT vacationing."

Chris Bosh's Wife Baby Got Back ... & Front!

Miami Heat star Chris Bosh may have had over $300K in watches and rings jacked from his home, but he's still got the family jewels ... his wife's bootyful bikini body.

Looking like a long lost Kardashian, Adrienne Bosh barely contained herself in a red two-piece as she showed off her buxom precious gems on the beach with her son in Puerto Rico this weekend.

She's making those crooks look like a giant ass.

As for the burglary, cops believe it was an inside job that was executed while Chris and Adrienne were out at a Miami nightclub ... but so far, no arrests have been made.

Jessica Simpson Still Pregnant 3 Months to Go

'Glee' Star Heather Morris Look I'm Pregnant Too!

With all the commotion over Halle Berry's pregnancy bombshell ... it was easy to miss that "Glee" star Heather Morris got knocked up too -- so she's letting her baby belly speak for her.

The 26-year-old showed off her growing bump -- which is about 3 months along -- in L.A. Saturday ... for the first time since announcing she and BF Taylor Hubbell were expecting a kid last week.

No word whether the pregnancy will show up in any "Glee" storylines, but at this point ... it's not like it could make the show worse.

Halle Berry Introducing Her Baby Bump

Halle Berry took a stroll around New York City yesterday, flashing the early signs of a baby bump.

As TMZ first reported, Halle and fiance Olivier Martinez are expecting their first child together. We're told Halle is three months pregnant and has already learned she's having a boy.

Halle, 47, has a five-year-old daughter, Nahla, from her previous relationship with model Gabriel Aubry.