James, his fellow Trees organisers, trusted crew and a small army of 40 volunteers have descended on Upcote Farm in preparation for scores of bands and 15,000 music lovers who will follow suit in two weeks' time.
But what exactly goes into prepping a massive outdoor festival?
From who puts in the Sainsbury's order to feed and water the entire team on day one, to who clears the sticks from the forest, to counting power points and checking batteries in the power tools, James breaks down EVERY job and the timescale the have to complete them before the campsites open on July 9.
Just don't give him a mouldy fridge!

We go again, every Thursday morning.