Bobby Darin (born Walden Robert Cassotto; May 14, 1936 – December 20, 1973) was an American singer, songwriter, multi-instrumentalist, impressionist, and actor in film and television. He performed jazz, pop, rock and roll, folk, swing, and country music. He started his career as a songwriter for Connie Francis. He recorded his first million-selling single, "Splish Splash", in 1958. That was followed by "Dream Lover", "Mack the Knife", and "Beyond the Sea", which brought him worldwide fame. In 1 ...