Apparantly the recording of 2000 miles was for the Sun, see Natalie performing the song here.

They've also got a pic of the recording here (see pic 2).

She also told her plans for Christmas:

" I'm going back to Sydney to spend time with my family. I was in India last year so I'm really excited about having a family affair this year.

"We'll have a big dinner and then maybe go to the beach. I exercise loads so I can eat what I like but I'll let it slide over Christmas.

"But not for too long as I have to start training for the London marathon!" "

Natalie, save your energy for a 'marathon' of concerts please! 

Rene:

Natalie, save your energy for a 'marathon' of concerts please! 

Yeah, that would be much better

You're both right. But it's probably for a good cause?. So good luck Nat. You're brave to do so. Just don't push yourself too hard. We do want to see you in concert next year. Do well.

london marathon thats intresting !!!

Anymore details on that?

I loved that video. Thank you for sharing it!!

Wow thanks for posting this/
Do you also think she sings even more clearly live than in the studio version?
And I really appreciate those tiny little adlibs she does ^-^