Jessica Ellen Cornish, better known by her stage name Jessie J, is an English singer-songwriter. Born and raised in London, she began her career on stage, aged 11, with a role in the West End musical Whistle Down the Wind.
Known For: Acting
Birthday: 1988-03-27
Place of Birth: Redbridge, London, England, UK
Also Known As: Jessie J., Jessica Ellen Cornish, Jessica Cornish