LaVern Baker

Dolores LaVern Baker (November 11, 1929 – March 10, 1997) was an American rhythm and blues singer, who had several hit records on the pop chart in the 1950s and early 1960s. Her most successful records were "Tweedlee Dee" (1955), "Jim Dandy" (1956), and "I Cried a Tear" (1958).

source: Wikipedia