Hailey Baldwin Pranks Kendall Jenner, Kendall Totally Plays It Cool

"It's my boyfriend's phone. My name is Rachel."

Clothing, Eyewear, Footwear, Vision care, Leg, Glasses, Textile, Photograph, Denim, Outerwear,
(Image credit: Getty Images)

In case you need a lesson on keeping chill under pressure, look no further than Kendall Jenner. And in case you need a primer on how to prank your friend, look no further than Hailey Baldwin and E! News host Jason Kennedy. 

The two (Baldwin and Kennedy) decided to liven things up during their sit-down interview by calling one of Baldwin's famous friends as a prank. Little did Kendall know, she volunteered as tribute when she called at precisely the right time. But even a caught-off guard Kendall knows how to play it cool. (Taking pointers, Ken.) Watch it go down below:

Follow Marie Claire on Instagram for the latest celeb news, pretty pics, funny stuff, and an insider POV.