Khloe Kardashian, Kendall, Kylie Jenner See Who Can Reveal Most Skin on the AMAs Red Carpet: See the Photos!

Kendall Jenner, Khloe Kardashian and Kylie Jenner
Kendall Jenner, Khloe Kardashian, and Kylie Jenner work it at the 2014 American Music Awards on Nov. 23. Frazer Harrison/AMA2014/Getty Images

Sisters' night out!

Khloe Kardashian, Kendall Jenner, and Kylie Jenner stepped onto the red carpet arm-in-arm at the 2014 American Music Awards in L.A. on Sunday, Nov. 23—and they were certainly keeping up with each other when it came to who had the most revealing outfit of the night!

PHOTOS: Everyone at the 2014 AMAs!

Kardashian, 30, flaunted her famous curves in a teeny, asymmetrical LBD, complete with a studded, peekaboo cutout on one upper thigh. Pointed-toe heels completed the ensemble.

Meanwhile, Kendall, 19, who was just tapped by Estee Lauder to become a brand ambassador, worked her model physique in a semi-sheer, patchwork halter dress with a slit so high, it revealed her undies! Thankfully, she was wearing dark hot pants underneath, as well as ebony heels on her feet and studs in her ears.

Last but not least, Kylie, 17, flashed perhaps the most skin in an oxblood satin dress, with both a plunging neckline and an up-to-there slit. The Instagram sensation teamed the va-va-voom frock with webbed pumps, two golden cuffs, and a Ileana Makri ring.

Surely, the Keeping Up With the Kardashians stars were all thrilled to be in attendance. "This is just a fun concert—who wouldn't want to be here?" Kardashian said on the red carpet.

But according to Kendall, someone else was even more excited that they made it: the ladies' mom, Kris Jenner, "She called me crying—it's sweet," revealed the Fashion Week breakout. "It's awesome to have a mom that's just so supportive."

But not as excited as she was one she found out about Kendall's Estee Lauder gig! "She's definitely more excited [about that]," Kylie laughed.

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