Martin Short, left, and Steve Martin, right, attend the American Museum of Natural History’s Mu …

Martin Short, left, and Steve Martin, right, attend the American Museum of Natural History's Mu ...

Martin Short, left, and Steve Martin, right, attend the American Museum of Natural History’s Museum Gala on Thursday, Nov. 17, 2016, in New York. (Photo by Andy Kropa/Invision/AP)