It’s finally official: Apple will hold a product announcement event in San Francisco on September 9. The rumors says we’ll see a new iPhone and maybe an Apple TV. But the big question is, who will be the musical guest? Taylor Swift has a concert in Texas that day, so she’s out. I’ve made my prediction; do you have one? Let us know in the comments below. In the meantime, you can see all the important headlines here in this slideshow. Want to get more details on a story? Click on the link.