Downloading mp3 of Matt and Rebecca's songs from Sunday's X Factor Final

[SurreyGuy]

This year's series of X Factor has been complemented by the viewers being able to download the songs that were performed by the various contestants.

However, I cannot find mp3 versions of Matt's two songs from Sunday, i.e. "Unfaithful" (duet with Rhianna) and "Firework".

I have also had no luck finding Rebecca's version of "Distant Dreamer" from Sunday.

I can find video clips of them singing those songs, but I have drawn a blank with the mp3. Even the X Factor website and iTunes only have the songs from Saturday available plus Matt's "winner's single" (the cover of Biffy Clyro's "Many of Horror").

Does anyone have an idea as to a) why I have encountered this problem and/or b) how can I download those songs, please?

T.I.A.

[snags]

Look for them on Youtube and download them to your desktop as .mp3 files with this:

http://www.zamzar.com/

There are plenty of other youtube downloaders available if Zamzar isn't right for you...