Where is the store DASH (from keeping up with the Kardasians)?

I know it's in California. But does anyone know a website where I could find this? I might be going to California in a month, or in the fall, and I would like to see their store.
Also, do you think they would be there if I went? (I know tons of people will say they don't like them) But do you think it would be rude to ask them for a picture or autograph? I don't know I think it would be kinda rude, but I hardly doubt they'd even be there!! :D

The store is located in Calabasas CA, that is also where The Kardashians/Jenners live. I doubt they will be there when you go visit but you might get lucky. A weekday would probably be your best chance at seeing them, being that filming for these shows are usually done during the week. Also, No, I don't think it's rude to ask for a picture/autograph, it's part of their job, they know doing this show is gonna bring fans to their store. I live near L.A., everytime I go to Hollywood I try and meet Kat Von D but she is never in her store, I've only met Kim and Pixie and I was told Kat was only in about 5-10 hours a week to film. So goodluck, if anything you will more then likely get to meet Chloe, she probably has nothing important going on anyway