Tree decorating is a popular tradition during the holiday season, where families and friends come together to adorn a Christmas tree with various ornaments and lights. This activity often includes hanging string lights, placing ornaments of different shapes and colors, and adding a tree topper like a star or angel. The process usually begins with setting up the tree, which can be real or artificial. Once the tree is in place, participants may also add garlands or tinsel to enhance its appearance. Tree decorating fosters a sense of togetherness and joy, creating lasting memories for those involved.