Showing support? Teen Mom OG star Amber Portwood and Teen Mom 2 star Jenelle Evanshave not really seen eye to eye over the years, especially after they got into a very heated social media feud earlier this year over the 27-year-old’s husband, David Eason. But much like the rest of Teen Mom fans, Amber, 28, was horrified to learn that David, 30, killed Jenelle’s dog — and she took to Twitter to seemingly share a message of support to Jenelle. Scroll through the gallery below to see Amber’s message.