Today is iPhone Duo launch day, and it’s a worldwide party at Apple Stores.

In a press release published this morning, Apple is sharing pictures from the iPhone Duo launch around the world. 9to5Mac readers have also shared pictures from their local Apple Stores.

Apple says:

On Friday, October 23, the highly anticipated iPhone Duo made its debut at Apple Store locations worldwide. Across the globe, customers filled stores and team members invited them to experience the first foldable iPhone, offering hands-on demos and personalized shopping support.

Greg Joswiak, Apple’s senior vice president of worldwide marketing, is celebrating the launch at Apple’s flagship Fifth Avenue store in New York, alongside Apple’s retail executive Vanessa Trigub .

Apple CEO John Ternus, meanwhile, is celebrating the launch in Austin, TX at Apple’s Domain NORTHSIDE location alongside retail chief Deirdre O’Brien. Mark Gurman reports that Ternus toured Apple’s offices in Austin this week.…