Gossips Amber Portwood Slams Ex-Husband Gary’s Current Wife – Calls Her A ‘Homewrecker’ After Daughter Leah Admits She Prefers Kristina! News Desk April 1, 2021 During a new Instagram Live session, the Teen Mom star threw some serious shade at her former husband, Gary Shirley’s wife, Kristina, even going as far as to call her …