Three decades after he channelled his heroin addiction into the cult classic Trainspotting, the Scottish author has discovered the joys of yoga, breathwork and standing desks. But is he quite as ‘Zen’ as he claims?
Long before looksmaxxers, Aziz ‘Zyzz’ Shavershian was famous online for posting workouts and rage-bait – until he died in Thailand in 2011. A new documentary reveals what really happened