Find out what happens to Radio 1's early breakfast presenter as he gets to grips with a life of 3am alarm calls.
This is Calvin Harris - you know him from Acceptable In The 80s?
Well, he's not happy with the whole Heathrow Terminal 5 business at the moment as they've lost his bag and it has all his new songs on it.
So, this morning I wrote him an open letter to try and cheer his woes.