Apple on Thursday sent out invitations for a Sept. 12 event in Cupertino, Calif., during which the company will likely show off new iPhone models and possibly other gadgets. In typical Apple form, the company included a cryptic note with the invitation: “Gather round,” along with a copper-hued discus that resembles the company’s new Apple Park campus, nicknamed “the spaceship.” However, it could also be an allusion to some new hardware product — the company has certainly dabbled in spherical design, as seen in the HomePod speaker and 2013’s R2-D2-esque Mac Pro. AppleApple iPhone Event Invitation While nothing will be official until the day of the event, Apple is rumored to be introducing three new iPhone models, including two with OLED screens and a cheaper device with an LCD display.