Saw this on Tumblr...accidentally.
The post says this photo was taken weeks ago.
Now, I haven't been following TH for a while, so I have no idea when and where this was. If not correct, my apologies for dragging it here.
https://paythemdust.tumblr.com/post/146017570541/photo-emerges-of-taylor-swift-and-tom-hiddleston