Kendall Jenner says her teenage years went too fast

19-year-old model Kendall Jenner has officially strolled catwalks as far and wide as possible and has been advertised as the new face of Estee Lauder.

Kendall Jenner - MarkMeets Entertainment — Kendall Jenner – MarkMeets Entertainment

Kendall clarified that her family hard working attitude made her interpretation of a great deal from an early age.

“I feel like I grew up too fast a long time ago.

“Having older siblings, you grow up around adults, so you mature more quickly.”

Kendall, is a half sister to the celebrated Kardashian’s Kourtney, Kim and Khloe.

She added: “I saw my sisters and parents working every day, so I was pretty much brought up to be a workaholic.

“But I just turned 19 a couple weeks ago, and I’m scared to be 20 – it’s the first step out of being a teenager.”

Kendall commrnted that her 30-year-old sister Khloe reminded her that she is still adolescent and told the model and her more youthful sister Kyle to appreciate being youthful.

She went on to say: “In the right situations, I try to be as immature as I can sometimes and react to things as if I were 12.

“You can’t take things too seriously. I just laugh thinking about my dad being a teenager, partying. It’s the funniest thing. And it makes me think ‘what am I going to be like when I’m 65?’”