The Kardashian-Jenner ladies showed up in full force for the Harper's Bazaar Icons bash at The Plaza Hotel in NYC on Friday night. Kylie arrived with boyfriend Tyga wrapped around her, but she shared a cute sisterly moment with Kendall once inside. Kourtney drew stares in a sexy, high-slit dress, while Kim and Kanye West struck their signature red carpet pose for the cameras. It's been a busy couple of weeks for Kourtney, who recently returned from a whirlwind trip to Europe with her mom and children. Although she missed Kanye's Yeezy Season 4 fashion show on Wednesday, she made it just in time to watch Kendall hit the runway.