Kylie Jenner can spend up to "five hours" painting her nails.
The 'Keeping Up with the Kardashians' star has collaborated with SinfulColors on her King Kylie Collection of nail polish and next month her new range comes out, Trend Matters which features 27 matte shades such as Taupe Is Chic and Konstellation.
Kylie admits she is obsessed with having perfect nails and has spent a quarter of a day beautifying the tips of her fingers before.
Speaking to PEOPLE, she spilled: "I get my nails done every week. I've sat literally for four to five hours doing them. I used to spend so much time doing the craziest artwork ... I'm really into matte polish. It spices up anything."
Kylie inherited her preference for perfect nails from her mother Kris Jenner.
When she was growing up with her sisters - Kendall Jenner, Kim Kardashian West, Khloe Kardashian and Kourtney Kardashian - Kris would always check to make sure they had "pretty nails" and it's something that has always stuck with her.
Kylie, 18, shared: "My mom always drilled it in my head to have nice, pretty nails. It's just really important to her. Any time she meets someone, she'll look at your fingernails. I never cared when I was younger and I hated getting my nails done. It just took up my play time. But she likes pretty nails, so that's where I got my nail obsession."