Danyl didn't reach the final and so didn't have a celebrity duet.
They performed with Westlife.
Im a dreamer
GOSH why did you have to say this on birthday?
Listen
chasing cars
biffy clyro - many of horror :)
Micheal Buble.
Marcus sang Hey Ya by Outcast ...........
somewhere in the world tonight
His final song, which he covered, is "Many of Horror" by Biffy Clyro. Matt renamed it "When We Collide".
If you reach the Final of The X Factor you will sing roughly 20 songs.However, a specific number isn't really possible. Even if you reach the final, you don't know if you will be in the bottom two on any of the previous weeks. If you're in the bottom two, you need to sing a further song.
Cher Lloyd sang 'The Clapping Song' and 'Get Your Freak On' in the final of X Factor. She also dueted with will.i.am singing 'Where Is The Love' and 'I Gotta Feeling'