To be honest, I started the interview already a little peeved with him. After all, I’m a member of the over-25s so pointedly excluded from the breakfast show when he was hired to replace the then 38-year-old Chris Moyles in September 2012. His mission: to lower the listener age group to 16- to 25-year-olds in an attempt to lure the YouTube generation back to traditional media formats. As an exiled thirty-something, I tend to dismiss anything aiming its arrow at the heart of ‘yoof’, using a lexicon of hashtags, emoticons, LOLs and general ‘sick-ness’, as just ENC: Emperor’s New Clothes. But after 15 minutes of chitchat, it’s impossible not to start liking Grimmy. He’s witty, low-key and genuine — not the annoying gag-a-minute Jonathan Ross-style show-off I was expecting. Nor, he insists, is he a habitual partier any more: he has been called the ‘youth equivalent of Nicky Haslam’ for his alleged omnipresence on the London scene. ‘It’s just whenever I go out, I always get caught,’ he says. ‘These days, I get anxious if I have two glasses of wine. I don’t want to be known for going out and getting drunk rather than my radio show. I go to bed at 9.30pm on weeknights.’