Oh, that's a great question! Hanging Christmas lights in a tree outside can be a fun and festive way to decorate for the holidays. Here are some tips to help you get started:
1. Choose the right lights - Be sure to use lights that are designed for outdoor use and are rated for outdoor use.
2. Plan your layout - Start by mapping out how you want the lights to look on the tree. Consider the shape and size of the tree, as well as any other decorations you may want to add.