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Kathy Ireland

Catching up with Kendall and Kylie Jenner

Catching up with Kendall and Kylie Jenner

Kendall and Kylie Jenner, sisters, social media mavens and brand-builders extraordinaire, ducked into the penthouse suite at the Chateau Marmont in West Hollywood. The Jenners were at the hotel shortly before noon on a recent Thursday for a private luncheon, hosted by retailer Nordstrom, that was a reward for 40 customers who had purchased pieces from the recently launched Kendall + Kylie clothing and footwear label, offering them a few minutes of face time with the Jenners and a keepsake photo.

By the time the sisters Jenner left the lunch at the click of 2 p.m., they'd taped a segment for E! News, taken pictures of their lunch plates and posted videos for the benefit of their...