If you like dress-up games, Rainbow Hashtag Challenge is a good choice. Here are seven beautiful girls waiting for you to dress up. They are very excited about this challenge. The theme of this challenge is Rainbow. You need to start with hairstyle, makeup, and wear. It should be noted that your outfit needs to meet the theme of each level, so you have to choose carefully. Have you figured out how to dress up? Come and challenge! Girls can't wait.