Popsugar Living Travel What to Do in London in Three Days 3 Days in London: What to Do, See, and Eat! September 4, 2017 by Tara Block View On One Page Photo 9 of 12 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 9 Day 2: Evening Walk off your dinner along Carnaby Street to see a very cool rainbow light installation. Previous Next Start Slideshow TravelTravel TipsLondon