Is that a Gisele Bundchen baby bump we spy on the cover of Vogue? In supermodel style, it looks as though Mrs. Tom Brady has confirmed she’s expecting baby two!

Though there’s no been no official word on Gisele Bundchen‘s 2012 pregnancy, sources described as close to the 31-year-old have said she and husband Tom Brady are awaiting the arrival of son Benjamin’s little brother or sister.

“Yes, she is pregnant,” a source told Us Weekly in early June, adding that the model is ”three months” along. “They are really happy!” the source revealed.

“The marketing value of celebrities always goes up a notch when they couple with another famous face,” said fashion writer and television personality Ariane Sommer of why Gisele Bunchen was recently named the highest-earning supermodel in the world by Forbes.

“In Gisele’s case this was no different. It added some different dimensions to her already very strong brand. People now not only look up to her as an icon of beauty and fashion, but can identify with her as a mother and wife type of figure.”

Do you spy a baby bump in Gisele Bundchen’s Vogue cover photo?

photo: Gisele Bundchen covers Vogue