This is certainly raising some eyebrows. Tyler Baltierra posted a new photo of himself to Instagram on Dec. 20, accompanying a very personal poem he wrote. His wife and fellow Teen Mom OG star, Catelynn Lowell, then gushed about him in the comments, and he responded back being just as lovey-dovey. But fans in the replies noticed one huge detail in the image: Tyler doesn’t seem to be wearing his wedding ring. See for yourself and learn more in our gallery below!