Jessie J has unveiled the cover for her upcoming autobiography.

The singing star revealed in June that she is due to release her first ever book, 'Nice To Meet You: My Story', in September.

She unveiled the autobiography's cover yesterday (August 5) via Twitter.

It sees the 'Domino' star holding up a denim jacket, with the singer wearing a top with a lion's head on it.

Tweeting about the book's cover, Jessie J said: "Here is my 1st BOOK cover!! For #nicetomeetyou\My story* Amazon don't even have it yet!! #exclusive."

Jessie J meanwhile has also been tweeting about her European touring, adding that she was made to feel at home in Portugal by the country and her fans as she performed at the Sudoeste TMN Festival last night (August 5). The British star said:

"Woah! I feel on top of the world right now. I've been in Portugal for 7 hours and I have been made to feel so welcome and loved! Thank you x."

Watch Jessie J perform at Radio 1's Hackney Weekend below: