Kim Kardashian cries on roller coaster with Kanye West and Kendall Jenner

kendall-jenner-kim-kardashian-kanye-west-instagram.jpgWe've finally discovered Kim Kardashian's Achilles' heel -- or Megan Fox toe-thumb, as the case may be: She's an ugly crier! The reality star hit Six Flags Magic Mountain with her boyfriend, Kanye West, and little sister Kendall Jenner, who was far more amused by one of the park's roller coasters than her big sis.

"Magic Mountain fun today!!! Kendall screaming, Kanye laughing & me crying!" Kim tweets Tuesday (July 17), adding, "Another ugly infamous cry face for the records."

"I officially am afraid of heights now," she writes later, with Kendall writing back, "LOL cry babyyy!"

"You cried too on one ride!!" Kim shoots back.

At least Kendall and Kim had Kanye there to  kalm calm their nerves.
Photo/Video credit: Twitter
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