I don't have a dog anymore, but Theo used to chase his tail occasionally. He was an extremely intelligent dog, so I have a feeling it was probably more for our amusement.
Does walking up part of a rough pathway at the bottom of a mountain count? If so then i was up in North Perthshire in Scotland in the 1st week of January&it was amazing - superb views
I just deleted all my original U2 files, to make way for the Complete U2, so I don't have an updated one, but last I checked, it was Big Girls are Best I know, weird