Khloe, Kourtney, Kylie and Kendall Jenner got all decked out in their winter best to film a girls-only dinner at Kate Mantilini in Topanga Canyon at Kate Mantilini on Monday night. Of course it wouldn't be a Kardashian/Jenner dinner if it wasn't being filmed!

If a tree falls in the woods and no one is around to hear it -- does it make a sound? We don't know! But if there's a Kardashian dinner and no one is around to film it -- we know it definitely doesn't count!

For the dinner party, Khloe opted for a black leather jacket, jeans and knee high boots. Kendall donned wax skinnies, a leather jacket and a tan shirt. Pregnant Kourtney opted for an all black ensemble topped off with a chic winter white coat. Goth girl Kylie donned an all-black ensemble -- and opted for her new favorite accessory -- her oversized, puffy lips! Seriously -- those things look they could be a parade float! And we couldn't help but notice Kylie is wearing her favorite Cartier bracelets -- to be precise she is wearing six of them! Each one is around $7,000 -- which means she is wearing $42K worth of bracelets. Kris Jenner really knows how to instill humility in her daughters!