Kylie and Kendall Jenner's 10 biggest sibling rival moments

by Cailyn Cox
Feb 1, 2016 at 12:00 p.m. ET

Kendall and Kylie Jenner are extremely close, but like all sisters, their sibling rivalry has led to some serious fights.

1 /10: ESPY Awards

1/10 :ESPY Awards

Tensions were high when Caitlyn Jenner was being honored at the ESPY Awards with the Arthur Ashe Award For Courage. And while Kylie and Kendall wanted to support their dad, they also couldn't decide on what to wear and got into a screaming match... over a dress.

2 /10: Birthday celebrations

2/10 :Birthday celebrations

Birthdays are usually a time to spend with family, but Kylie skipped Kendall's 19th birthday reportedly because she was jealous. According to Radar Online, Kylie felt that Kendall was leaving her out because of all the time she was spending away from home while working on her modeling career.

3 /10: Bad advice

3/10 :Bad advice

Sometimes advice is really not wanted, as Kylie proved during Kanye West's fashion show in New York City.

This feud reportedly went down after West asked Kylie if she wanted to walk in his fashion show, but the stress of the whole thing must have been getting to her because Kylie was upset over the outfit she was meant to be wearing. And when sister Kendall offered advice, it reportedly "rubbed Kylie the wrong way."

4/10 :Insults

Most of us have called our siblings a rude word, but Kylie called Kendall a "whore."

5 /10: Abandonment

5/10 :Abandonment

Kylie and Kendall do a lot of public appearances together, but when Kendall had to leave her sister alone on the Billboard Music Awards red carpet to fulfill a previous engagement, Kylie had an anxiety attack. She later blasted Kendall for abandoning her. 

6/10 :Modeling

Aren't you meant to be happy for your siblings? Kendall and Kylie Jenner have reportedly even feuded over each other's successes, in particular, Kendall's flourishing modeling career.

Kendall's comments during an interview with Cosmopolitan magazine seemed to confirm this.

"She's a Leo, so she loves attention, and at certain points when we were younger, it bothered her that I was getting attention in terms of my modelling. I think that's a natural younger sister thing -- to be jealous," Kendall said.

7 /10: Annoying PDA

7/10 :Annoying PDA

Kendall lost her cool with her sister because of her "annoying" PDA with Tyga

During a family trip to St. Barts, Kylie was all over Tyga and even ditched her sister to go fly diving with her man instead.

8/10 :Breakups

Tyga was the cause of another sibling feud after Kendall was reportedly mad that Kylie took him back.

"Kendall is absolutely fuming that Kylie decided to give Tyga another chance. She cannot believe that her sister accepted him back into her life, especially after the way he's recently treated her," a source told Hollywood Life. "It's no secret that Kendall has never been a fan of Tyga, but she just thinks that he's bad for Kylie."

9 /10: Skewed priorities

9/10 :Skewed priorities

Kendall lost her cool with Kylie during a race track event they attended with Caitlyn because the youngest Jenner left the event within minutes of arriving. Kylie's actions left Kendall very angry, and she even told Caitlyn that, "She doesn't have her priorities straight."

10 /10: Physical violence

10/10 :Physical violence

Kylie once threatened to stab her sister "in the throat" over a pair of ski trousers that both sisters wanted to use.