Kristin Cavallari Official / . 1 / 6
Kristin Cavallari Official / . 1 / 6

It's a girl!

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Kristin Cavallari announced on her app, Kristin Cavallari Official that she is expecting a baby girl!

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The "Hills" alum posted this sweet photo showing her arms wrapped around her husband Jay Cutler while holding a pair of pink shoes. "Our new addition," she captioned the sweet snap.

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Kristin and her husband are parents to two adorable sons: Camden, 2, and Jaxon, 14 months.

We bet that Kristin is excited to have another gal in the house!