JLS are rumoured to have been lined up to perform on Britain's Got Talent as the contest reaches its climax.
According to reports, Simon Cowell has been so excited by the guest appearances on shows like The X Factor and American idol, he has decided to inject more star power into the show.
If the rumours are true, then JLS aren't the only big names on the music mogul's wishlist.
Cowell is also said to be keen to sign up Usher and Miley Cyrus.
There is even talk that Alicia Keys, who has been touring in the UK, will perform live on one of the upcoming shows.
Last year's winners Diversity have already confirmed their involvement.