Sweetheart (6/13) List item Submitted to "The Cutest Dogs You Have Ever Seen (13 submissions)" Approved by MommyofEli2013 June 5, 2017, 2:22 am 16 Views 3 Votes Share Tweet Pin Sweetheart, I believe, is an Australian Cattle Dog. My memory might be wrong on that however. Sweetheart belonged to a family friend and my family took it in after her owner died. It was so sweet, definitely lived up to her name. MoreReport Item navigation Previous submission Next submission View full list Share Tweet Pin Written by MommyofEli2013 facebook instagram twitter Leave a Reply Cancel replyYou must be logged in to post a comment.