Kristin Cavallari and her husband, Chicago Bears quarterback Jay Cutler, are expecting their third child. The former reality star, 28, shared the news on her app Kristin Cavallari Official by posting a photo of herself making a heart with her hands around her stomach. “We’re at it again!,” she captioned the picture. “Thrilled to announce baby 3 is on the way! The Cutler crew just keeps on growin’!” Cavallari and Cutler already has two sons, 2-year-old Camden and 1-year-old Jaxon.