While MTV spends Fashion Week taping the New York The Hills spin-off, there's a little production going on in the nation's capital. As we told you last month, a Washington D.C. version of the show is underway, but not from MTV. PB&J Television — of the estimable prison doc series Girls On The Wall — has on lock "local socialites/hotties/20-somethings Katherine Kennedy, Krista Johnson and Sophie Pyle." Now, a tipster tells us filming is underway, and camera crews can be spotted around Georgetown; Kennedy was taped at the Peacock Café (next to to Café Milano) yesterday. For what it's worth, one TripAdvisor user noted Peacock Café 's "lousy service destroyed our meal." And soon, television!