The Bachelorette Season 8 Episode 5 "So, up until London, I knew that Emily was a great girl, and I knew that we had connected on several different levels, and that was the first opportunity I had to spend the entire day with her, and, you know, I'm not ashamed to say it was one of the best days of my life. Like, we did some really cool things, we did some things that the normal tourist isn't able to do, and, you know, we got to tour the city [on] a double-decker tour bus, and, you know, it was really awesome. And I think London was — that particular day was the day that I knew that I had really strong feelings for Emily."