Ashley Roberts is in the running to host the US 'X Factor'.
The former Pussycat Dolls singer had auditioned for producers on the show and will meet with executives at Fox this week to discuss the possibility of her presenting the talent contest after Steve Jones was sacked after the first series, according to E! News.
Britney Spears is ''as sweet as a lemon'' when judging 'The X Factor' USA.
The 'Toxic' singer has just recently finished filming auditions for the second series of the pop star search show, and boss Simon Cowell says she is not afraid to hold back on contestants who are not up to standard.