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Merry Christmas 🎄

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Kim and Kanye are expanding the family!

The king and queen of Hollywood will be adding a fourth to their tribe, as the couple's surrogate is pregnant with a baby boy, according to a new report by Us Weekly.

Kimye used the same surrogate to carry daughter Chicago and, as they had one more embryo left -- a BOY -- they decided to stick it in the oven and get it baked!

Kim and Kanye's bundle of joy is expected in May. They currently have baby Chicago, 11 months, Saint, 3, and North, 5.