Teen Mom Kailyn Lowry's ex-husband Javi Marroquin confirms he's dating fellow 'Teen Mom 2' star Briana DeJesus 10/25/2017 Kailyn Lowry's ex-husband, Javi Marroquin, is dating another "Teen Mom 2" star. Read More RELATED NEWS 'Teen Mom 2' alum Kailyn Lowry introduces her newborn twins'Teen Mom 2' alum Chelsea Houska lands HGTV series with husband Cole DeBoer'Teen Mom 2' star Briana DeJesus engaged to boyfriend Javi Gonzalez TAGS: Teen Mom Kailyn Lowry