Move over, Kim Kardashian ... Kendall Jenner is the new "it girl" in Hollywood. The leggy model landed a huge beauty contract with Estee Lauder and is now officially the face of the company.

Khloe Kardashian was quick to share the exciting news about her sister.

"I am literally jumping up-and-down with pride and joy for my baby sister!!!!!" she said on Instagram. "It takes so much courage to actually go ahead and conquer your dreams. Most people just talk about what they want to do. You are actually living what you've dreamed you'd always do! Proud of you baby girl."

Estee Lauder refers to Kendall as a "fashion muse, it girl, Instagram sensation, cover star, and now our new model!"

"I just feel so incredibly blessed," the reality star admitted.

Check out Estee Lauder's first promotional video featuring Kendall: