Kendall, 20, could be seen surrounded by three friends in a bikini as they girls laid by a pool in the sunshine while they snuggled up on just a couple of sun loungers.
Earlier in the day, Kendall rocked a baseball cap as she was joined by her BFF Hailey Baldwin for a ride in her vintage Corvette as well as hitting the gym to keep her toned tush in shape.
The two were thick as thieves this Easter, with Kendall n ailing the laid-back glamour as she stepped out in Los Angeles on Good Friday.
The supermodel looked effortlessly stylish as she teamed a simple black t-shirt with ankle-grazing jeans and a straw trilby hat as she ran errands in the Californian sunshine.
Speaking to Vogue magazine though, the brunette beauty confessed she didn't give much thought to her style: "I would say I'm all over the place. Somedays I'm into this and other days I'm into that, but for the most part I like a cool statement piece, like a really great jacket."
Read more: Kendall Jenner towers over blonde sister Kylie as they cuddle on the red carpet
The duo were spotted trying to hide their faces at the West Hollywood party spot as they headed home.
Read more: Kendall Jenner shows off slender frame in sexy swimsuit as she covers Vogue special
She wrote on Twitter: "Remind me next time I make a chiropractor appointment at 7am not to go to sleep at 4am. It's times like these I realize I actually am 19"
Cody Simpson - the ex-boyfriend of Kendall's BFF Gigi Hadid - was also partying at the venue.
We doubt it was awkward between the pair though as Kendall is known to have been pals with the Aussie singer for years.
He was even rumoured to have dated her younger sister Kylie.
