The JLS boys are doing pretty well for themselves, with American record labels fighting over them and now hot US star Rihanna confirming she will record a single with them.

The boys are in the top ten again with their single, One Shot, and it looks like Rihanna wants a piece of the action.

Jay-Z has organised for the Umbrella singer to hook up with the boys and Marvin's girlfriend, The Saturdays' Rochelle, must be a little worried, as Rihanna has made no secret of her crush on Marvin.

RiRi told the Sun: "Working with JLS is something that will happen this year.
"Jay will make stars out of them. He has been a great mentor to me.

"He has been around long enough to spot real talent and he knows who will become worldwide stars.

She added: "I will be working with them on one of their singles and am sure Kanye and Bey will collaborate with them on tracks as well.

"America has only had a little taste of them so far, but give it probably as little as 18 months and they could be the most famous band in the world.

"There is nothing Jay doesn't know about the music business.

"Under his management I think JLS will probably be the biggest."

Crikey... The X Factor boys could be onto a good thing here. Do you think they'll crack America?!

Should Rochelle be worried?!