Kim Kardashian must be a very proud sister this week -- as last night, a second younger sibling made her runway debut during a Fashion Week show!

Kylie Jenner, 14, hit the catwalk Monday night for Avril Lavigne's Abbey Dawn show -- and last night Kendall Jenner, 15, followed suit.


Kendall was seen strutting her stuff at the Sherri Hill show held at Trump Tower on Wednesday, modeling three different outfits from the designer as Kim and Kourtney Kardashian watched on from the front row.

"Wow my little sis faced her fears & killed it tonight on the runway!!!" Kim tweeted after the show, with Kourtney adding " seriously strolled like a major supermodel down that catwalk tonight at the Sherry Hill fashion show. All I can say is WOW!"

Check out all the fashion photos above!

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