But wait! The source dished much, much more:
[Image via Splash News.]
What a HIGHlight!
Justin Bieber did an awesome duet with Stevie Wonder on the X Factor finale last night! Performing Christmas classics like The Christmas Song and Santa Claus Is Coming To Town with special guest and former contestant Drew Ryniewicz, the stage was on fire with bright lights and confetti!
They even had Simon shaking his hips! Really!
Watch their performance above!