THE X Factor bosses must be starving finalist Jahmene Douglas — because the singer says the first thing he will do if he wins the competition is EAT.Asked what he would do if he was crowned this year’s X Factor champ on Sunday night, the 22-year-old declared: "Eat, eat and eat and get a little bit of sleep."Shy Jahmene is up against James Arthur and Christopher Maloney in this weekend's final, being held for the first time in Manchester.Both Jahmene and James will get to perform with their mentor Nicole Scherzinger on Saturday night’s show.And Pussycat Doll Nicole, 34, says she's finding the prospect "quite intimidating".She said: "Having worked with the boys a little bit this week, it’s quite intimidating.One of the final three contestants will be booted off the show today, leaving the last two to battle it out on Sunday night. The Sun