Jessica Ellen Cornish, better known by her stage name Jessie J, is an English singer and songwriter. Born and brought up in London, England, she studied at the BRIT School before signing with Gut Records and striking a songwriting deal with Sony/ATV Music Publishing where she wrote for artists including Chris Brown and Miley Cyrus.
After signing with Universal Republic, Jessie J came to prominence following the release of her debut single, Do It Like a Dude, which peaked at number two on the UK...
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