Kristin Cavallari Gives Birth To Second Son

Kristin Cavallari and Jay Cutler arrive at the Cirque du Soleil 'OVO' Celebrity Opening Night Gala at Santa Monica Pier on January 20, 2012 in Santa Monica -- Getty Images

The Cavallari-Cutler clan has added a new member! Kristin Cavallari gave birth to her second son with husband Jay Cutler on Wednesday.

The reality star-turned-designer, 27, announced the happy news via an Instagram photo of her hospital bracelet perched atop a blue-striped baby hat and booties.

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"Welcome Jaxon Wyatt Cutler 7lbs 11oz 5/7/14," she captioned the sweet pic.

Baby Jaxon joins 21-month-old big brother Camden Jack.

Kristin and Jay tied the knot in June 2013 and revealed they were expecting their second child back in October.

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During a visit to Access Hollywood Live in February, Kristin said her second pregnancy had been different the second time around.

"[There are] more aches and pains," she said at the time. "With the first one you can sleep all day, but now I'm running after Camden."

-- Erin O'Sullivan

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