The reality star and author opens up to ET about some of the darkest times in her life.<br />Kristin Cavallari is getting ready to welcome baby number three. Kristin sat down with American Baby magazine to talk about how shes prepping for her .<br />Congrats are in order for Kristin Cavallari and Jay Cutler! The Laguna Beach and Hills alum and her husband just welcomed their third child and first daughter, .<br />Kristin Cavallari is a new mom again. On Monday the 28-year-old Hills vet announced she had given birth to her daughter with an Instagram post the featured a .
