Jennifer Garner and Ben Affleck will finally be able to add a little testosterone to their household, the happy Hollywood couple announced Tuesday.

Garner and Affleck, both 39, welcomed baby number three, a baby boy, in Santa Monica, Calif., a source confirmed to People.

The couple, who announced that they were expecting last August, already have two young daughters together – Violet, 6, and Seraphina, 3.

It’ll be a new experience for the two parents, who have become accustomed to rearing their little girls, but one that they welcome with open arms.

Garner, who had previously said that she wanted a third daughter, told Jay Leno in January that Affleck was probably hoping for a boy – but could be swayed.

“I would have thought so. At first I think I really thought so,” she said when asked whether Affleck wanted a son. “And then he kind of said, ‘Well, we have girls. We know how to do girls. My girls love me. I’m the big guy in the house.’ So, now I’m not sure.”

Even Garner admitted that “it would be so weird to have a boy,” during an interview with Ellen DeGeneres. But, the “Alias” actress reasoned, it would definitely be “cool and different.”

At least the girls are already excited about the prospect of a younger sibling.

“Our girls are working on names,” Garner told Leno in January. “At first they were definitely Disney. It was like, Donald Duck, Minnie Mouse Affleck.

“And then they’ve moved on. Then it was Peter Pan, Captain Hook, Smee.”

The votes are in and we’ve got the awards for the best hair and makeup of this year’s Oscars. From bold bangs to the prettiest pink lips, these are our top six beauty looks of the night.  Drum roll please………and the winners are….

Best overall: Gwyneth Paltrow. It may have been her dramatic white cape that first caught our attention, but it was Paltrow’s simple and stunning hair and makeup that earned her top honors. The Oscar winner’s sleek low ponytail, sun-kissed skin, and tiny twinkling studs (such a refreshing twist to the typical dripping-with-diamonds red carpet look) all came together perfectly.

Best risk-taker: Viola Davis. The emerald green shadow paired beautifully with her Vera Wang gown; her rich reddish crop (hubby Julius Tennon encouraged her to wear her hair natural!) was a breath of fresh air among the updos, wigs and extensions that typically steal the show. P.S.: The best actress nominee’s skin is stunning—we want whatever skincare she’s using like yesterday.

Best effortless hair: Jessica Chastain. A half-up, half-down hairstyle has the potential to look, well, really, really bad (think maid of honor hair). But Chastain’s stylist beat the odds. With a center part, tousled texture, and just the right amount of volume at the crown, it framed her face exquisitely.

Prettiest lips: Michelle Williams. Instead of matching her lips to her coral Vuitton dress, Williams went for a bright pink shade that was modern and totally sweet. The pop of color highlighted her porcelain skin and the glossy finish added a youthful effect to the best actress nominee’s look.

Just plain hot: Angelina Jolie. A dizzyingly high leg slit, glossy red lips, bombshell waves—the always-sexy star knows how to wow. She. Is. Smoking. And, yes, we are most definitely speed-dialing our stylist to get that that gorgeous golden brown hair color she debuted on the red carpet.

Most striking: Rooney Mara. Skipping her usual all-black attire, she turned heads with an unexpected pearl-colored Givenchy mermaid gown. But it was the bold statement above her neck that caught our eye: crazy-shiny raven hair, matte red lips and majorly fierce brows.

What do you think of our top picks?  Which actresses do you think stole the show?

Jessica Biel should have worn her engagement ring sooner. A source who attended the “Saturday Night Live” after-party at Asellina early Sunday morning tells us that the actress’ engagement ring from Justin Timberlake, which she has never worn in public, was the talk of the soiree.

The guest says “SNL” alum Amy Poehler, who returned for a special appearance, and Kristin Wiig “loved the ring and chatted her up about it” at the Gansevoort Park hotel’s eatery.

Our insider says Biel and Timberlake — who reportedly got engaged in late December — were “very lovey” and “kissed a few times” at the shindig. The source adds that when Maya Rudolph, who hosted, made her entrance, she got a big round of applause from a crowd that included Jason Sudeikis, Philip Seymour Hoffman, Sports Illustrated cover girl Kate Upton and Evan Rachel Wood.

Straight up, Paula Abdul was furious about Simon Cowell ’s decision to ax her from “The X Factor.”

Two sources used the same term to describe the singer/dancer’s reaction to learning she would not be back for a second season: “used.”

While Cowell and fellow “X Factor” judge Antonio (L.A.) Reid participated in a conference call Wednesday to discuss the future of the Fox show, sources close to Abdul revealed her anger about being relegated to the past.

A source who worked with Abdul on “X Factor” says “Paula went ballistic when she found out she wasn’t back” and “told Simon that she felt used.” The insider says she “screamed” at Cowell and the producers. “She didn’t take the news lightly at all.”

After reports broke last month that Abdul had been cut from the “X Factor” team, she released a statement to the press.  “Yes, it’s true; I won’t be returning to ‘The X Factor’ next season,” her statement read. “I’ve learned through my longevity in this industry that business decisions oftentimes override personal considerations.”

Abdul added that “The X-Factor” team had been “communicating about this for a while now” and that she had “absolute understanding of the situation.”

Behind the scenes, our source says, “Paula’s [handlers were] working overtime to control her and begged her to release the statement rather than rant and rave on Twitter and online like she wanted.”  Abdul, says the source, finally relented after “an incredible amount of persuasion from her team.”

The insider says Cowell, who bickered constantly with Abdul when they co-starred as judges on “American Idol,” hired the pint-size former pop star “to see if she would help draw ‘Idol’-sized ratings.”  Alas, Abdul “started to crumble again under the pressure of shooting a television show” and began displaying “unpredictable behavior.”

The statement Abdul released also noted that “Simon is, and will remain, a dear friend of mine.” A second source indicates that much is true.  This person agrees that Abdul “felt used,” but also notes that Cowell’s decision to replace her was “purely business,” from his perspective.

“They were friends” after “American Idol,” says the second source, adding that they probably will remain friends.  Our first source also notes Abdul is “much better off not on the show and is starting to do much better than she was while shooting.”

During Wednesday’s teleconference, Cowell addressed a question about Abdul’s departure by saying that she, fellow judge Nicole Scherzinger and host Steve Jones, who also won’t be returning “were gracious and respectful.”

“They are friends,” Cowell added, explaining that “our shows always have to evolve and in this case we did it sooner rather than later.”

“There wasn’t anything negative about them,” he said, noting “there are huge opportunities to work with all of them over the years and I think it will happen.”

Even though the Grammys seemed to herald his return, Chris Brown still has quite a few angry music lovers to answer to, most especially Miranda Lambert.

The country superstar made it clear that her feud with Brown, 22, is far from over during a show at the University of Massachusetts Thursday.

Prior to performing her song “Gunpowder and Lead,” Lambert, 28, brought out a neon green poster bearing the words “Take Notes Chris Brown” to let her fans know that she hasn’t dropped the ball in her campaign against the singer.

“Get a good picture now, put it on Twitter,” Lambert told the crowd. “I’ve been in a world of hurt with Chris Brown fans lately … but see, I just have to speak my mind because where I come from, beating up on a woman is never okay.”

According to E! Online, the singer then smirked, “So that’s why my daddy taught me early on in life how to use a shotgun.”

“Gunpowder and Lead,” a hit off Lambert’s 2007 album, “Crazy Ex-Girlfriend,” is about a woman who prepares to shoot and kill her abusive husband just as soon as he’s released from jail.

Earlier in the week, Brown responded to haters with two messages on Twitter that have since been removed.

“HATE ALL U WANT BECUZ I GOT A GRAMMY Now!  That’s the ultimate F–k OFF!” he wrote following an outpouring of outrage on the social networking site.

“I’M BACK SO WATCH MY BACK as I walk away from all this negativity #teambreezygrammy,” he later posted.

Both comments no longer appear on the singer’s Twitter feed.

In response to his tweets, Lambert posted a smug: “Oh and one more thing for all who are asking … I have a Grammy too.”

Mattel is giving the Duke and Duchess of Cambridge the royal treatment.  on April 7, the toy company will be releasing Prince William and Kate Middleton dolls marking the couple’s first wedding anniversary.

Prince William and Kate Middleton as Mattel Dolls

These limited-edition dolls will be wearing replicas of what the couple wore on their wedding day, a miniature version of the infamous Sarah Burtonfor Alexander McQueen gown for Middleton, and a red-and-blue military jacket for Prince William.  Middleton’s doll will even include a tiny sapphire engagement ring and a version of the Cartier tiara she wore.

Believe it or not, this Royal Couple is available now for pre-orders at:  barbiecollector.com ($100 per pair)