Hello Kitty fans: stop what you're doing, and take a deep breath. A permanent, we repeat, permanent Hello Kitty Mini Cafe just opened in Southern California, and it's pretty much everything you'd ...

Sanrio, its parent company, opened its first U.S. store at Eastridge Mall more than 30 years ago. The Hello Kitty Mini Cafe opened Friday and is expected to stay open through the end of the year.