Pregnant Halle Berry loves answering the "call" of motherhood!

The pregnant 46-year-old The Call actress tells E! News that she's thrilled about her second child. 

Halle also joked that she needs to save up, now that she'll have a second mouth to feed.

"Well, one thing is for sure: I better keep working!" she said. "With another baby on the way, Mama cannot take time off!"

Halle gave bith to daughter Nahla in March 2008, and she says she took off "a good four years" after that.

But this time, she says: "When I have the baby, I'll keep walking!"

Earlier this week, Halle  who is expecting with fiance Olivier Martinez  told CNN that the new bundle of joy was a surprise... but a pleasant one.

"This has been the biggest surprise of my life, to tell you the truth," she said. "Thought I was kind of past the point where this could be a reality for me. So it's been a big surprise and the most wonderful."

Congrats to the happy couple! And let's hope Halle at least gets a little time off to spend with her new baby when it arrives.

Source: E! News via Us Weekly