Teen Mom Kailyn Lowry denies she cheated on Javi Marroquin -- "It isn't true" 09/22/2017 Kailyn Lowry says she didn't cheat on her former husband Javi Marroquin. Read More RELATED NEWS 'Teen Mom 2' star Kailyn Lowry shares update on breast reduction surgery recovery'Teen Mom 2' alum Kailyn Lowry introduces her newborn twins'Teen Mom 2' alum Chelsea Houska lands HGTV series with husband Cole DeBoer TAGS: Teen Mom Kailyn Lowry