As a rising model, Kendall Jenner has worn plenty of swimsuits and bikinis for brands like Agua Bendita and White Sands. Off set, the Keeping Up With the Kardashians star has no problem flaunting her sexy bod for her fans, posting several photos per week of herself in skimpy bikinis.

Lounging by the pool and on vacation with her famous family, Kendall dons fun and funky two-piece swimsuits.

See Kendall Jenner's Bikini Photos

On Sunday's episode of Keeping Up With the Kardashians, Kendall is also seen sporting sexy bikinis while the family vacations in Greece.

During the trip, which took place this spring, Kendall posted several photos showing off her incredibly toned body, and wrote: "mellow moods got me, darlin."

It's clear the reality star had a blast on the holiday, posting another pic just hanging around with her younger sister Kylie aboard a luxury yacht.

"ahhhh I'm lucky! this place is incredible #FamilyTimeIsTheBestTime," she wrote along with a photo of the yacht against the backdrop of the beautiful Greek island.

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But there was plenty of drama while on vacation. In a preview of Sunday's episode, airing Aug. 4, the 17-year-old model often felt excluded from group activities. To avoid feeling left out, she decided to spend some time alone in her room.

Her half-sister Khloe Kardashian-Odom pays Jenner a visit to see what's going on,

"Kendall is not at breakfast. Last night she said she felt left behind, and I would never want Kendall to think we didn't want to hang out with her," Kardashian-Odom, 29, says in a video confessional. "If Kendall wanted to hang out with us, the door's open! We're your sisters."

Jenner shouts, "No! Leave, Khloe! Leave! Go away!" Kardashian-Odom persists, telling her sibling, "I want to talk to you."

Bursting into tears and breathing heavily, Kendall gets out of her seat and heads for the back door. "I'm not filming this," she sobs. "Go away, everybody."

Watch Keeping Up With the Kardashians on Sunday, Aug. 4, at 9 p.m. EST. on E!