WWDC 2015 details, new iOS 8.4 Music app, and Apple Watch try-on experiences | Happy Hour 010

Summary: WWDC 2015 has finally been announced, but what can you expect to be unveiled this year? Apple has released iOS 8.4 beta to developers and it comes along with a compete revamp of a stock app. Along with that, we get into Apple Watch try-on appointments and our hands-on experience at the Apple Store.