Kendall Jenner and Kim Kardashian's Photobombs at the Gym

Kendall Jenner and Kim Kardashian's Photobombs at the Gym

Kendall Nicole Jenner (born November 3, 1995) is an American television model, personality, and brand ambassador for Seventeen Magazine. Jenner is likewise a runway model and appears at public occasions.

Kendall Jenner jokingly displayed her, um, properties Friday when she sidled up alongside huge sibling Kim Kardashian's popular derrire.

"Barging in on Kim's booty selfie," Jenner, 18, captioned the Instagram shot she uploaded early Friday.

The duo certainly look all set for an exercise: The sisters are both sporting figure-hugging black exercise pants and sports bras. Kardashian, 33, is also wearing black Nike tennis shoes, while the flash blocks out her face.

Stay up to date with Kim Kardashian in the pages of INDIVIDUALS Magazine by subscribing now.

Booty-flaunting selfies and grueling exercises are nothing brand-new for Kardashian, who has actually been working on her post-baby body since welcoming child North with fianc Kanye West in June.

She likewise just recently made it clear that her effort at the gym is accountable for the return of her popular figure-- and nothing else.

"It sucks when people make up surgical treatment or photoshop lies when I am so disciplined," she wrote on Twitter Friday.

Also not brand-new for the reality star? Appearing in amusing images with family and friends, as shown by this sweetly dorky Throwback Thursday image launched this week, showcasing Kim and pal Nicole Richie at 13.

Read about Masahiro Tanaka.