Former cricketer Andrew Flintoff gives a thumbs up to monitoring calories in bed, but his wife, Rachael, isn’t pleased with this. Pic/AFP

If you thought mobile phones are a rude intrusion in your bedroom, the fitness band might be the latest addition to the list. Former English cricketer Andrew Flintoff recently revealed (or 'overshared', according to British tabloids) that he wears a digital fitness tracker band in the sack. He added that it helped him meet his calorie burn target for the day and also egged him to go harder in bed to satisfy his wife. His revelations raked in much ridicule and shock from female social media users. Adding to the buzz on social media, his wife Rachael admitted that she wasn't a fan of the idea.