This would be an X Factor finale we wouldn't dare miss!
He asked her to appear for the new judges' house section of the series, but she had to decline due to prior work commitments. So, now he's wooing her for the finale.
"There's no denying Adele is the biggest singer in the world right now and Simon wants her to appear on both the UK and US X Factors. He couldn't get her for the judges' houses stage, so he now wants her to sing with one of the contestants on the grand final in December.”
If Adele does agree to perform on the finales, that would bring in HUGE ratings for both shows. Simon is smart to want to bring her on!
[Image via WENN.]