Former, The Hills star, Kristin Cavallari has given birth to her second son with husband, Jay Cutler. 

The Fabulist co-host took to her Instagram account to welcome son, Jaxon Wyatt. The newborn weighed 7lbs. 11oz.

The couple who tied the knot in June 2013 also have son Camden, 20 months. 

Hopefully photos to come!