Just for information My site had to be rolled back by my hosts, Dreamhost, as I couldnt load wordpress at all. This is what they said “It appears that there was a problem with the wordpress seo plugin that was preventing your site from loading. I needed to disable the wordpress seo plugin and the site is now able to load again” I wont upgrade until I know that everything is sorted
I also have this situation. The post views count is higher than the stats count from wordpress stats. I also have simple tweet connect, could this be something to do with it?