Birtney on X Factor USA 2012

I disagree that Britney is not doing her job very well as a mentor of the X-factor, because more likely her teens have the most number of audience appreciation on their performance night such as Carly’s performance which is indeed a show stopper. In fact, Carly topped number one on the voting poll during the last week’s showdown. I think the person who has the least in mentoring their acts is Demi because most of her acts flopped in their performance night and pretty much they are off-key and pitchy performing compared to Britney’s acts and also from LA Reid’s.