X Factor 2012: Nicole Scherzinger unsure of performing on the live shows

Nicole Scherzinger (X Factor 2012)

X Factor judge Nicole Scherzinger has revealed she's unsure if she'll be performing on this year's live shows.

Next weekend will see Tulisa and Xtra Factor's Olly Murs both performing their latest singles on the live results show, but Nicole admitted she wasn't sure about taking to the stage herself.

The former Pussycat Doll singer last performed on the show back in 2010, singing her then new song Poison.

But Nicole has revealed she's decided to leave her music for the time being and instead concentrate on the show.

With the only act with all three acts left, it's fair to say Nicole has her hands full!

"I really want to [perform] but it's all about finding the right time," Nicole said. "When I commit, I commit 110 percent.

"I have put my music on the back burner. I've finished my album but I'm committed to helping my boys achieving their dreams."

Nicole continued: "I think I have the winner, but I can't choose between my babies!"

And she added: "Even Rylan, he's got a lot of believers. People are warming to Rylan - even Gary Barlow!"

[relatedposts]

The X Factor continues with its live shows this weekend with a Best Of British theme.

Sunday's results show will feature performances from One Direction and Little Mix, as well as one more act being given the boot.

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