"Big news everyone! Marko and I are so happy to share some wonderful news with all of you! #ImPregnant."
Married since eloping on Valentine's Day 2009, the Brazilian stunner and her man, 33, are parents to daughter Valentina, 2.
She added on the microblogging site Tuesday: "My favorite job in the world is being a mom! My family could not be more happy!"
Back in August 2011, Lima boasted to the New York Post that little Valentina already speaks three languages: English, Portuguese and Serbian!
"Every day I discover something about her," she cooed to Us in spring 2010 about her little girl. "Every single day is a pleasure to see her. I'm always rushing home! I never rushed to go back in my life! It's the best."
