Apple will reportedly hold its next big launch event on September 9 and the event will be used to show off new iPhones, iPads, and a new Apple TV. Buzzfeed reported on the event and the timing fits with Apple's launch events from previous years. Apple normally doesn't combine its iPhone and iPad launches, but it will this year.

The iPhone 6s and iPhone 6s Plus should be introduced during the event. If an iPad is part of the launch, it could be the rumored 12.9-inch iPad Pro.

Few significant hardware changes are expected with these iPhones since they are "s" devices.

The Apple TV will reportedly be introduced alongside Apple's own TV streaming service.