We all know how Kylie Jenner majorly upset big sister Kim when she dyed her hair blue ahead of Kim's famous Florence wedding to Kayne West in 2014… but now it seems that Kylie is actually addicted to dyeing her hair. 

Over the past year alone, the 18-year-old has stepped out donning black, brown, blonde, bronde, blue and green hair.

Now, in a new blog post on her website, theKylieJenner.com, the reality TV star confessed that she first dyed her hair two years ago and she still just can't get enough.

“I’ve just had this addiction to dying my hair,” she wrote. “I love leaving the house knowing that nobody has ever seen me this way.”

Kylie made a green-haired appearance at a restaurant opening in New York last month, when only two days previously she was spotted with blonde hair upon her arrival into NYC. 

But for now, she's back to being a dark brunette. 

Thankfully for her tresses, the teenager does get a little help from the occasional wig and thanks her "wig guy", Tokyo Stylez, for her various looks. 

“[They] are SO much easier because I change my mind so much and this way I’m not damaging my hair,” she added on her blog.

Ms Jenner also offered a bit of life advice to fans reading her page: “If any of you are going through something in your life and you want a change, experiment with your hair – it’s so much fun and you’ll feel totally liberated.”