WHEN BEYONCÉ HEADLINED Coachella last year, her seismic set wasn’t just a theatrical triumph, but a feat of physical endurance. In order to get on fighting form for the epic one hour, 45 minute performance (months after giving birth to twins Sir and Rumi), she embarked on a strict exercise and plant-based diet regime that also shunned carbs, alcohol, sugar, dairy – and, one assumes, any morsels of spontaneity. In Homecoming, the Netflix documentary that goes behind the scenes of the performance, she confesses, ‘I will never, ever push myself that far again.’
So it came as a surprise last week when the singer, along with trainer and ‘exercise physiologist’ Marco Borges, unveiled plans to sell that very diet plan. In the promo video for the 22 Days Nutrition regime,…