What's your favourite X Factor moment?

As the Judges embark on their Quest for the Best it's a perfect time to bask in memorable X Factor clips. There have been so many incredible X Factor singers and performances that we're struggling to narrow down our faves.

After a few discussions (arguments) we're down to twenty but we need your help to choose the top ten. Let us know your most loved clip in our poll below.

New Xtra Factor presenter Sarah-Jane Crawford will be taking you through the top clips on an ITV2 show airing later this month. Hopefully it'll help temper your hunger for this year's series.

You've got until 10am Thursday 7th August 2014 to vote. Terms and conditions apply .

Watch the stunning new X Factor teaser

The quest for the best is coming back! Simon and Cheryl are returning to the Judging panel and this time they mean business.

They’ll be joined by X Factor stalwart Louis Walsh and new Judge Mel B for a brand spanking new 2014 series and an EPIC face-off in the pursuit of quality. It’s getting closer, and its arrival is hailed by this glorious new teaser.

It’s coming soon to your TV screens. As if we weren’t all excited enough already!

X Factor Judges red carpet arrival in Manchester

Crowds gathered to wish this year's X Factor Judges luck as they kicked off their search to find this year's finalists.

Simon, Cheryl, Mel B and Louis wowed the fans on their way to the infamous Judges' room where they're eyeballing this year's hopefuls.

They were flanked by Dermot and new Xtra Factor host Sarah-Jane.

Credit: Syco/Thames/Corbis

Credit: Syco/Thames/Corbis

Credit: Syco/Thames/Corbis

Credit: Syco/Thames/Corbis

Credit: Syco/Thames/Corbis

Credit: Syco/Thames/Corbis

Sarah-Jane Crawford has got the Xtra Factor

More exciting developments for The X Factor as ITV2’s The Xtra Factor gains a new host. The wonderful Sarah-Jane Crawford is the new face of the show, coming to your screens later this year.

Sarah-Jane will be taking audiences behind the scenes of one of the biggest shows on TV, providing exclusive backstage access from the X Factor auditions to the live finals, while grilling the Judges - Simon Cowell, Cheryl Cole, Mel B and Louis Walsh - as well as the contestants.

Sarah’s been hosting an afternoon radio show on 1Xtra and voicing The Official UK Urban Chart rundown – so she knows music like the back of her hand.

Speaking of her new role, Sarah-Jane said: “I’ve been a huge fan of The X Factor since day one and have watched every series religiously, so to be the new host of The Xtra Factor in its most exciting year EVER, is what dreams are made of. I'll be asking the Judges the questions that people at home are screaming at their TVs - and you'd better believe I'm going in with a bang! I just can’t wait to get on the road now and meet the auditionees!"

Even more reason to be excited about the new series.