Billy Joel And Alexis Joel Welcome New Daughter Della Rose Joel [Getty Images]

NEW YORK - AUGUST 12: (EXCLUSIVE COVERAGE) Billy Joel and Alexis Joel's new baby daughter, Della Rose Joel, photographed in her mother's arms on August 12, 2015 in New York. (Photo by Myrna M. Suarez/Getty Images)

Getty Images Entertainment Myrna M. Suarez