What will your next iPhone behold? Though the release date is still TBD, there are already a lot of rumors about the possible features Apple might nix or improve in the iPhone 7. Mashable Creative Producer Sam Sheffer, Senior Tech Correspondent Christian Warren and Chief Correspondent Lance Ulanoff address the top seven iPhone 7 rumors. Apple is expected to unveil the features of the iPhone 7 at its product event on March 21.