Mum-of-three Sam, who stormed to victory on the ITV talent show last year with Sharon Osbourne as her mentor, says she has "so much more left" to give.
Speaking this afternoon at a press day for the reissue of her debut album, The Power of Love, Sam tells Reveal: "My contract runs out in two weeks. If you see me begging outside Wembley Arena by 29 December it's because I haven't got another deal!"
Every year on The X Factor, the winner secures a recording contract with Simon Cowell's record label Syco Music, but Sam is unsure if she will be staying with the label.
"I don't know what's going to happen," she continues. "I really don't. It depends if I get resigned or not, or if I go to another label. There's so much more left of me."
Fingers crossed, Sam!
Sam is preparing to make her X Factor return this weekend during Sunday night's results show.
Since winning the show, the powerhouse vocalist has achieved a Christmas No 1 single and a debut No 1 album, as well as supporting Beyoncé on one date of her UK tour and duetting with her now-good friend Michael Bolton.
And she's had a baby. Sam's achieved a lot in just a year!
Sam's album, The Power of Love, is out now. The reissue features five new songs just in time for Christmas, with three festive tracks; 'Silent Night', 'O Holy Night' and 'Please Come Home for Christmas'.
The album also features two alternative versions of original tracks, 'Treasure' and 'With You'. Sam will be hitting the road at the end of January next year for a UK tour.
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Watch Sam's video for 'Skyscraper' below: