It looks like a busy month of international Fashion Weeks has taken its toll on Kendall Jenner. The star looked tired and downcast as she arrived back into LAX with her momager Kris in tow. Despite her weary appearance the model of the moment was still rocking the off duty model look to perfection in a black turtle neck sweater, black ripped jeans and a long beige cardigan as she strolled through the terminal.