It runs in the family! Kylie and Kendall Jenner follow in the steps of their Kardashian sisters and debut new clothing line for PacSun

With a popular television show and successful modelling careers under way, there's little in the world these girls can't do.
So it's only natural that Kendall, 17, and Kylie Jenner, 15, should toast to their success by launching a teen-friendly clothing line for PacSun stores nationwide.
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Stylish sisters: Kendall and Kylie Jenner promoted their new clothing line for PacSun at a store in Santa Monica, California on Friday

The youngest of the Kardashian-Jenner clan had even more to celebrate on Friday as they met with fans at a store in Santa Monica, California.
Kylie shared a series of videos on Twitter expressing her nervousness for the clothing line launch, but looked at ease as soon as she arrived at the ocean front shop.
The girls were no doubt wearing items from their own line, with Kendall in a black and chevron printed tube top over skinny jeans and Kylie in a white top and a leather pleated skirt.

She's her best model! The 17-year-old wore a top from her line

VIDEO: Watch Kendall and Kylie Jenner chat about working on their first ever clothing line
Rolling along with the girls were mom Kris and family friend Jaden Smith, who did his part by photobombing the Kardashian-Jenner matriarch as she tried to take snaps of the merchandise.
Dozens of fans lined up outside the store ahead of the meet and greet, as only the first 500 fans were granted access to the teen stars.
The girls debuted their Spring line in February and were celebrating their summer collection, which released on Saturday.

90s inspired: The clothing line is reminiscent of the 1990s -- down to Kendall's crimped hair

Worth the wait: Some fans waited for hours to chat with the girls

Biggest fans: Dozens of fans lined up as only the first 500 were granted photos with the teens

According to the clothing shop the collection 'embodies the casual-yet-chic sensibility of the Jenner sisters' and is 'distinctly inspired by the diversity, optimism and creativity of the Golden State.'
Shoppers can expect the best of the moments hottest trends, from crop tops and high-waisted bottoms to cut out shirts and lots of ombre.
'We've always been very involved in fashion,' Kendall said of their new line. 'Our sisters have a clothing line and we're always going to fashion shows.'

Biggest fan: The girls were surprised when family friend Jaden Smith stopped in

Show of support: Mom Kris Jenner has been active in branding her daughters talent

Who's that kid? Kris tried taking a selfie in the store but was photobombed by Jaden and a friend

The clothing line has been a daunting venture for the sisters, who were inspired by their equally as trendy older siblings.
'We saw their whole process and we wanted to try it out and when the opportunity came with PacSun, we just jumped on it,' Kendall said.
Youngest Kylie shared that they pair have been heavily involved in the designing process, and that the entire experience has been 'so exciting.'

Just how she likes it: Kendall made sure every detail was to her liking before the meet and greet

Hands on: Kylie says the girls were involved in every facet of the design process

'We're very involved -- everything down to patterns to colours. We did everything,' she said.
The exclusive line, which was released in February, is available at PacSun stores nationwide and online.
And local fans looking to catch a glimpse of Kendall and Kylie can catch them on Saturday morning at the Brea Mall location in Orange County.