Kendall Jenner Kicks Off Coachella with Justin Bieber PDA!

Kendall Jenner shows off some skin in a bikini top and vest while walking the fairgrounds during day one of the 2015 Coachella Music Festival on Friday (April 10) in Indio, Calif.

The 19-year-old model was seen hanging out with her BFF Hailey Baldwin while checking out the music early on in the day.

PHOTOS: Check out the latest pics of Kendall Jenner

The day before, Kendall spent time with her friend Justin Bieber and he posted photos on his Instagram account showing them engaging in some PDA. See below!

FYI: Kendall is wearing a Derek Lam 10 Crosby vest.