Since losing "Project Runway" to Lifetime, Bravo has struggled with finding a fashion-related competition reality show. (I have a feeling we won't be seeing another season of "Launch My Line.")

It's done better going behind the scenes. If you've ever seen an episode of "The Rachel Zoe Project" you've witnessed its delightfully shallow, neurotic and extravagant wonders.

With "Kell on Earth" (tonight at 10) we sort of get the East Coast version of Zoe's show. Kelly Cutrone -- if you watch MTV's "The City" you've seen her in action -- is an owner of People's Revolution, a PR firm that handles fashions shows.