All-World shopper Brittny Gastineau is no slouch at Rodeo Dr. But she even has to admit that when it comes to be fashionable, the Jenner girls have now taken over the crown.

Brittny and Kim K has been BFFs for years so Brit remembers the youthful days of Kendall and Kylie. But now that they have become full grown women she bows down to the new fashion icons.

They all grow up so fast…