It's Date Night For Kourtney And Kim Kardashian!

Not only is it fashion week, but Kim and Kourtney Kardashian are busy sampling the finest restaurants New York City has to offer!

Last night Kim and hubby Kris Humphries headed out to dinner with Kourtney and baby daddy Scott Disick, and the foursome dressed to the nines for their fancy meal in the Big Apple.

They may be spending a good chunk of time on the east coast, but the girls are definitely missing their California lifestyle! Kim tweeted, "To live & die in LA is the place to be!!!!," while her older sister wrote, "I miss my home! NY gives me a panic attack sometimes." Aww, well they'll be back soon enough, right?

So what was Kourt up to earlier in the day? Click after the jump to find out!