Teen Mom 'Teen Mom 3' star Mackenzie Douthit gives birth to her second child 02/10/2014 Teen Mom 3 star Mackenzie Douthit has given birth to her second child, a baby girl. Read More RELATED NEWS 'Teen Mom 3' alum Alex Sekella engaged to boyfriend Tim Peters'Teen Mom 3' star Mackenzie Douthit welcomes third child with husband Josh McKee'Teen Mom 3' star Mackenzie Douthit reportedly expecting third child TAGS: Teen Mom
