Arlene Hargrove never expected to have such a full household, after only having 2 children, especially once her husband passed away. But now she's got eldest son Steve, with his 3 adopted children, triplets Daniel, Celina, and Isabelle Vasquez, who'd been passed around the foster system for years; and younger son Trever, who moved in after the tragic loss of his wife in a cowplant accident, bringing along his daughters Maddison and Heidi. It's definitely a full house now! #MinaSmol