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Kendall Jenner didn't pull a Pippa Middleton!

Kim Kardashian's little sister was a vision in ivory at the reality star's wedding to Kris Humphries, but the 15-year-old model had no intention of upstaging the bride!

"Kim was very confident in herself," Jenner told Us Weekly Thursday in L.A at an a event for National School Spirit Week supported by Varsity. "You could definitely tell because she put us all in those amazing dresses."

Kardashian, 30, picked out all of her bridesmaids' Vera Wang gowns. "She did an amazing job, and I felt really good in my dress," Jenner told Us. "I loved it." 

So just what does Jenner plan to do with the tight, sexy gown she wore on Saturday? "We'll just frame it or something and hang it up on my wall," she joked.

Although some have criticized Jenner's sexy swimwear shoots and more grownup-looking modeling gigs, the teen doesn't think there's any need to be concerned. "I'm almost 16 years old, and most models start off way younger than me," she said. "I did a photo shoot on a beach in a bikini and people went crazy. What do you expect me to be wearing on a beach?"

"People expect [my sister Kylie and I] to be little 10-year-old girls," she said. "Then we go to red carpets and we're wearing [dresses] and heels and people say, 'Oh, they're so old. They're growing up too fast.' [But] I'm basically 16 years old!"