I should of posted this way earlier but I have been listening to this since the beginning of the year and I even have a link for you if you want to DL it too.
It's from BBC’s Essential Mix: New Year’s Eve 2010 with Deadmau5, Justice, Eric Prydz, and the Plump DJs (in that order). It's 5 hours in total length.
The Justice set is from 1:28:50 to 2:57:48...... if you want to hop right into it.
You can totally tell that there is some exclusive tracks in there
