Khloe Kardashian made her presenting debut last night, alongside Mario Lopez, on The X Factor USA.
Speaking about the reality star's hosting debut Simon Cowell has said he hopes Khloe Kardashian isn’t afraid to air her outspoken opinions on The X Factor, which began its live stages in the US last night and can be seen on TV3 tonight.
The music mogul told USMagazine: "I like that [the hosts] are there to have opinions, and I think that's what was lacking last season. It's important that [they] are allowed to pitch in. If they disagree with the judges, they're entitled to say something!"

Simon said he thinks 28-year-old Khloe is eager to prove she is more than just another reality TV star and believes she is up for the challenge.
He said: "I think she wants to prove [to] anyone who doubted her that she's capable of doing the job. I don't know her well, but...she really has got a fun personality. I think she gets what her role is - she's there to be a voice for the contestants and to have fun with it.
"On live TV, things do go wrong...I kind of like to see the unpredictable, and I quite like to see people under pressure just to see how they deal with it. You don't want robots, you want human beings.
"When you want to go off script, go off script. That's more fun than someone just reading on a teleprompter."