Young people and celebrities have come together at a conference in Canary Wharf to try and find new ways to tackle bullying.
Jodie Marsh and dance duo Twist and Pulse are among those taking part.
Martin Stew was there and also spoke to Anti-bullying Ambassador Georgeluca Lopez Nunn.
More top news
Shoppers evacuated from Topshop in central London after a 'fire breaks out' in the basement
Police are appealing to find an absconder from a mental health unit in Haringey
Transport officials meet with Google in a bid to bring driverless cars to the streets London