![Kylie Jenner Kylie Jenner](https://media.guestofaguest.com/t_article_content/wp-content/uploads/2015/05/kylie-jenner-blue-hair2.jpg)
If you're seriously feeling the blue trend this summer than we suggest you go all-out and dye your hair this beautiful aquatic hue. If there's any time to look like a mermaid, it's during the warm summer months (as in, right now!).
[Photo via @KylieJenner]