She says "The j represents anything you want it to", it says so on her official website. Her real name is Jessie Cornish, so Jessie J was just a great stage name.
Jessie J is a Christian.
no jessie j has no kids
No, Jessie J does not have cancer.
jessie j
No, Jessie J doen't have a child.
Jessie j
Jessie J comes from Redbridge.
Jessie J currently has 1 album, called Who You Are.
Jessie J doesn't have a horse! :)
Jessie J is short for Jessica Cornish
Jessie J doesn't have kids :)
jessie j had 0 accidents