Robert De Niro necessary to elicit the best performance from those with whom he is working. During the filming of "The King of Comedy", he directed a slew of anti-Semitic epithets at co-star Jerry Lewis to enhance and authenticate the anger demonstrated by Lewis' character. According to "People" magazine, the technique was successful, with Lewis recalling, "I forgot the cameras were there... I was going for Bobby's throat." De Niro married his first wife, Diahnne Abbott, in 1976. They have a son, Raphael, a former actor who works in New York real estate. De Niro also adopted Abbott's daughter Drena De Niro from
Robert De Niro Sr. Art Museum, Provincetown Art Association and Museum, Smithsonian American Art Museum, Wadsworth Atheneum, Weatherspoon Art Museum, Whitney Museum of American Art, Yale University Art Gallery, and the Yellowstone Art Museum. DC Moore Gallery represents the Estate of Robert De Niro Sr. The first exhibition of his works at the gallery was in April 2012. In June 2014, "Robert De Niro Sr. Paintings and Drawings, 1948–1989" opened at DC Moore Gallery. Robert De Niro Sr. died of cancer on the morning of May 3, 1993 (his 71st birthday) at his Manhattan home. He is interred at Kensico Cemetery in Valhalla, New