The Jenner girls have made picking up Pinkberry part of their regular routine. I'm not sure they actually eat it at all, but you've got to find things to fill your day when your friends are at school. Even in the middle of the day, Kylie Jenner and Kendal Jenner can't escape the constant media attention they so desperately seek and abhor simultaneously. If I could give a small piece of advice to Kylie, and I know she has something her older sister Kendall doesn't, but tight tops will hardly keep the attention away from you. I once heard a nun tell that to a girl in school so I know it's probably true.
The Jenner sisters are growing up, not necessarily becoming educated or socially well adjusted to the real world, but growing up nonetheless. Enjoy.