BAFTA Film Awards on Sunday night during the final speech of the evening – and nobody noticed.After Oppenheimer was announced as the winner of the Best Film award, its director Christopher Nolan, producer Emma Thomas and lead actor Cillian Murphy all took to the stage to accept the prize. But as seen on the BBC broadcast of the show, there was another man there who had no connection to the film at all.It transpired that the man in question was the YouTuber Lizwani, who has previously gatecrashed other ceremonies, including the BRIT Awards, the FIFA Ballon D’Or and the British Fashion Awards.BAFTA responded to the incident in a statement: “A social media prankster was removed by security last night after joining the winners of the final award on stage – we are taking this very seriously, and don’t wish to grant him any publicity by commenting further.”The imposter stood silently behind Thomas as she gave her speech, and then left the stage with the group, at which point BAFTA say he was detained by security.