^^ I know I joke about it being "some rocks", but seeing Stonehenge in person was hands down one of the coolest parts of my trip. We were able to go on a tour at sunset and it was absolutely incredible. When I was little my dad set my Microsoft PC computer background to the Stonehenge background and I've been fascinated by it ever sense.
^^One night we went to an ice bar in London. You're only allowed to stay in for 45 minutes and I honestly would not do it again, but it was really cool to do at least once.