'Teen Mom' Stars: Then & Now! Leah MesserMany remember Leah Messer as she welcomed twin girls with then boyfriend Corey Simms. Leah and Corey married in 2010 before getting divorced in 2011. Soon after, it was discovered their daughter Ali suffers from Titin muscular distrophy.« Previous … … Next » Aug 18, 2018 08:45am PDT Share This Categories