Biography
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.

Acting
Redbridge, London, England, UK
Born
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.

Jessie J: Baloise Session 2023· 2023
Herself

One World: Together at Home· 2020
Self

Dear Mama: A Love Letter To Moms· 2018
Performance

Jessie J - Isle Of Wight Festival· 2018

Disneyland 60: The Wonderful World of Disney· 2016
Self

Grease Live· 2016
Singer

Ice Age: Collision Course· 2016
Brooke (voice)

La Story Disney : La Magie Musicale· 2016
Self

Jessie J & Ed Sheeran Live: Rock In Rio USA· 2015

Nicki Minaj: My Time Again· 2015
Self (uncredited)

Jessie J: iTunes Festival· 2014

The Concert for Valor· 2014
Self - Performer

Beyonce: The Sound of Change Live· 2013
Self

Jessie J - Live@Home - @Disneyland Paris - Full Show· 2013
Singer

Jessie J: Alive at the O2· 2013
Herself

Jessie J: iTunes Festival· 2012
Herself

Katy Perry: Part of Me· 2012
Self

London 2012 Olympic Closing Ceremony: A Symphony of British Music· 2012
Self

The Diamond Jubilee Concert 2012· 2012
Self - Performer

VH1 Divas Celebrates Soul· 2011
Self

SING! ASIA· 2025

Never Mind the Buzzcocks· 2021
Self - Panelist

Celebrity Gogglebox· 2019
Self

The Lateish Show with Mo Gilligan· 2019
Self

The Voice Kids· 2017
Self - Coach

Michael McIntyre's Big Show· 2016
Self - Performer

The Tonight Show Starring Jimmy Fallon· 2014
Self

SINGER· 2013
Self

London 2012 Olympic Games· 2012
Self

The Voice· 2012
Self - Coach

The Voice UK· 2012
Self - Coach

Ridiculousness· 2011
Self

The Jonathan Ross Show· 2011
Self

The Voice· 2011
Self

BBC Radio 1's Live Lounge· 2010
Self

Let's Dance for Sport Relief· 2010
Self - Performer

Let's Dance for Comic Relief· 2009
Self - Performer

Celebrity Juice· 2008
Self

Britain's Got More Talent· 2007
Self

The Graham Norton Show· 2007
Self

The One Show· 2006
Self

Dancing with the Stars· 2005
Self - Guest Judge

Jimmy Kimmel Live!· 2003
Self

Ant & Dec's Saturday Night Takeaway· 2002
Self

MTV Video Music Awards· 1984
Self - Performer

Saturday Night Live· 1975
Self - Musical Guest

American Music Awards· 1974
Self - Musical Guest

The Grammys· 1959
Self - Performer