It's All Gone Pete Tong
Frankie Wilde is a superstar DJ who has been abusing his body (and his hearing) in clubs in Ibiza for years. He is blissfully unaware, as he enjoys the hedonistic lifestyle with his trophy wife, that he was born with a hearing disorder, and is swiftly going deaf. His career goes downhill fast, and his lifestyle with it, but he locks himself away for a year, and comes out with new attitude.