But now, we are 99.9 percent sure they are together since Harris just basically put out a press release with this photo of Swift's cats Olivia Benson and Meredith Grey that he posted to Instagram on Wednesday:
Obviously, Swift wouldn't just let anyone meet her cats, so if this isn't a declaration that the two are an item, we just don't know what is.
ALSO ON HUFFPOST:
HuffPost Entertainment is your one-stop shop for celebrity news, hilarious late-night bits, industry and awards coverage and more — sent right to your inbox six days a week. Learn more