Kendall and Kylie Jenner were spotted at The Vow premiere at the Chinese Theatre in Hollywood yesterday, but what caught the media's eye was that they looked all grown-up and they looked so elegant. Normally they are with their other sisters - The Kardashians at events like these. Kendall had on a very short white dress which showed off her long legs and a pair of bronze heels. Kylie had on a red dress with cut-away sections showing some flesh and showing her long legs with a pair of nude heels. They both have their own styles and you can always see that, it shows their personalities I always think, I have to say that I do like Kendall's style, but I just love Kylie's that bit more!