Selena Gomez revealed on an episode of "Hot Ones" that she, Martin Short and Steve Martin eat the same lunches every day.

Steve Martin and Martin Short’s ever-particular dietary habits have started rubbing off on their Only Murders in the Building costar Selena ... I eat is a chicken salad sandwich,” Gomez ...

Steve Martin and Martin Short's ever-particular dietary habits have started rubbing off on their Only Murders in the Building costar Selena ... all I eat is a chicken salad sandwich," Gomez ...