Answer after the jump!

Christina Aguilera!

OK! has learned that Xtina’s closest pals are all shopping for some pretty gender-specific gifts. “They’re all boy-themed, all blue,” a source reveals.

While Christina and hubby Jordan Bratman have yet to confirm that her growing belly bump is actually a baby, Ken Ehrlich, Executive Producer of this year’s Emmy telecast, let it slip to OK! last week when he said, “We’re very sensitive to her pregnancy.”

A few days earlier, Paris Hilton called Christina “the most beautiful pregnant woman in the world” at a pre-VMA party hosted by the mom-to-be.

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