Fans have had to live without reality star Kristin Cavallari over the last seven years, during which the former Laguna Beach and The Hills star took a break from lifecasting. Instead, she brought up her three children with husband Jay Cutler, without the glare of the lens. However Elle reports that when Cutler, a former NFL quarterback, retired, the family relocated to Nashville and Cavallari decided to return to the reality roost.