NEW YORK, NY - MAY 15: (L-R) Melissa Rivers and Joan Rivers attend the 2014 NBCUniversal Cable Entertainment Upfronts at The Jacob K. Javits Convention Center on May 15, 2014 in New York City. (Photo by Astrid Stawiarz/Getty Images)
NEW YORK, NY - MAY 15: (L-R) Melissa Rivers and Joan Rivers attend the 2014 NBCUniversal Cable Entertainment Upfronts at The Jacob K. Javits Convention Center on May 15, 2014 in New York City. (Photo by Astrid Stawiarz/Getty Images)