I am planning a trip to London in April and I am wondering what kind of clothing I should bring. I know the weather can be unpredictable, so I am looking for advice on what to wear. I am hoping to find something stylish that will also keep me warm and dry. I am looking for advice on what kind of coat, shoes, and other accessories I should bring. I am also interested in any tips or recommendations on where to shop for these items. Any advice or experiences you have had in London would be greatly appreciated.