Cover Story: Angelina Jolie Pregnant!

Of all the A-list names on the red carpet at Sunday night's Screen Actors Guild Awards, Angelina Jolie was the one on everyone's lips as they wondered what the Oscar winner might be hiding beneath that long, billowing Hermes gown — an unusual style pick for an actress known for tight, body-hugging outfits.

And now OK! has learned that Angelina is indeed expecting baby no. 2 with boyfriend Brad Pitt and that the actress is over the moon about bringing another child into the world.

"Angie has wanted a second biological baby for some time now," a friend of the star tells OK!. "And the minute she's pregnant, she just glows. She's the type that doesn't want to scream it to everyone, but she has the quiet, expectant mother glow. Her smile says she's the luckiest woman in the world."

But while all is well now, the pal says it did take some persistence for Angelina to conceive. Earlier this month, OK! reported that the star was trying to work her upcoming press tour for her new film Wanted around a possible pregnancy.

The actress also sought the help of a nutritionist. "When Angelina decided to get pregnant, the nutritionist told her that she needed to start eating more calories a day," one source tells OK! "She was averaging 1,000 to 1,100 calories a day, and the nutritionist wanted her to bump it up to between 1,600 and 1,800 a day."

For the full story on Angelina's pregnancy, pick up a copy of the new OK! — on stands everywhere Thursday!

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