Here's a FFFWeek video I was really waiting for -- Youtheary Khmer.
This collection has Katherine in her most beautiful outfit of FFFWeek (apart from the wedding gown): that adorable pink skirt which bares her legs, and the fitted grey top that defines her buxom figure.
Katherine appears at 3:31 in the video. As with many of these vids, embedding doesn't work, so click the screen to watch it on YouTube.
The bouquet of flowers that Katherine holds completes the look. Enchanting.