Cheryl Cole is to record a duet with X Factor winner Alexandra Burke, Heat magazine reports. "Cheryl's been very involved in Alexandra's career so far and calls her a lot to see how she is, even inviting her over for 'girly nights' where they sit and chat about how things are going and the pressure she's under,” an insider claims. "She's already spoken to Alexandra about collaborating with her next year. Simon thinks that if Alex and Cheryl did a single, it would be a huge hit. He'd definitely put his weight behind it as he knows how popular they both are with the public. He said it would be a 'sure-fire hit' and Cheryl agrees."
