N-Dubz star Fazer will produce this year's X Factor winner's single.
The rapper, who is currently dating X Factor judge Tulisa Contostavlos, has said that he hopes to bring a 'new flavour' to the act.
Speaking to The Sun, Fazer said: I'll be producing for the X Factor winner, it's been decided. This isn't just a hook-up with Tulisa, I'm going to work with whichever act wins.
Adding: "I've been talking to SyCo about working on a few different things for them. We really want to give a new flavour to the X Factor acts. It's going to suit me. I have rock influences, hip-hop, pop, whatever.
"I have produced Dappy's new track and songs for Tulisa too. I'm hoping for the Christmas numbers one and two."
Meanwhile, Nirvana are currently the second favourites in the race for this year's Christmas Number One single.
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