Teen Mom 'Teen Mom' couple Catelynn Lowell and Tyler Baltierra set wedding plans 09/11/2012 Teen Mom stars Catelynn Lowell and fiance Tyler Baltierra have set their wedding date. Read More RELATED NEWS 'Teen Mom OG' star Catelynn Lowell and husband Tyler Baltierra expecting again after miscarriage'Teen Mom OG' star Amber Portwood arrested for domestic batteryBristol Palin announces she's leaving 'Teen Mom OG' after one season: It wasn't a good fit and money doesn't impress me TAGS: Teen Mom Catelynn Lowell Jason Mraz