Plant-based food brand BOL - which makes a range of vegan salad pots, veg pots, soup bowls, and dinner boxes - provided the food backstage at the globally-renowned event
The campaigners from animal rights charity PETA wanted to 'highlight the suffering of sheep exploited for wool' - and how most people are unaware of it
The announcement follows years of campaigning
The event is under pressure from animal welfare campaigners
Police are 'establishing the circumstances of the incident'