The Daily Star Sunday report that bosses hope Jessie's performance will boost ratings, which were their lowest ever at the weekend.
Last year's live shows saw a range of musical guests, including Cheryl Cole and Emeli Sande.
A supposed show source told the newspaper today: “Getting Jessie to perform her new single for the first time would be a massive boost.
"It’s not yet known whether it will be the final or not but she will definitely perform.”
This year's second series will kick off its live finals next Friday night, airing for a further two live shows on the Saturdays in June.
It'll be the last phase of the contest, and the first time the Artists perform on live television and face the public vote.
Every week, the teams will lose one Artist and by the final, one Artist from each team will remain to sing to be crowned winner of The Voice UK 2013.
The acts in the live shows will be revealed next weekend in the Knockouts, a new stage for the UK format.