Jennifer Love-Hewitt is in the running to be a judge on 'X Factor' USA.

The 34-year-old actress - who hit the charts in 2002 with her single 'BareNaked' - is rumoured to be joining Simon Cowell and Demi Lovato on the third season of the pop star search show as a replacement for the departed L.A. Reid and Britney Spears.

Khloe Kardashian will not return to 'The X Factor'.

While Khloe's season two co-presenter Mario Lopez has been confirmed for the third season of the reality TV show, Fox executives have announced that the 'Keeping Up With The Kardashians' star's contract has not been renewed.

Kelly Rowland is being lined up to replace Britney Spears on 'The X Factor' USA.

The 32-year-old singer is reportedly ''most definitely in the mix'' to join Simon Cowell and Demi Lovato at auditions for the third season of the FOX reality series in June, despite being replaced on the UK version of the show by Nicole Scherzinger after just one season in 2011.

Demi Lovato wants to use her ''power'' for good.

The 'Heart Attack'' singer - who underwent a stint in rehab to be treated for bulimia and self-harming in 2010 - admits her new album 'Unbroken' contains a lot of ''emotional'' material and while it was good for her to express her feelings, she also hopes the tracks can help other people.

Demi Lovato has discovered she has a secret half-sister.

The 'Skyscraper' singer has revealed she recently reconnected with her long lost older sibling, who she only found out about this year.

Pink could replace Britney Spears on 'The X Factor' USA.

The 'Try' singer is being considered for a role on the show's judging panel - sitting alongside Simon Cowell - following the departure of the 'Hold It Against Me' hitmaker after just one season last year, reports the Daily Star newspaper.