Teen Mom OG Reunion: Amber Portwood's Ex Gary Shirley Admits to Dating a Married Woma
 

Teen Mom OG Reunion: Amber Portwood's Ex Gary Shirley Admits to Dating a Married Woman
Amber Portwood's ex Gary Shirley revealed during the Teen Mom OG reunion that he unk**wingly dated a married woman -- watch the sneak peek **w!This article originally appeared on Usmagazine.com: Teen Mom OG Reunion: Amber Portwood's Ex Gary Shirley Admits to Dating a Married Woman