mr lavery, mr gwynne, where's mr corbyn? he was meant to be here, mr lavery. was meant to be here, but things happened and mr corbyn is... ..dealing with internal matters. do you know who leaked your manifesto, mr mcdonnell? no, we don't. mr corbyn‘s closest ally was promising great things. this is an extremely modern, progressive set of proposals. it is looking to the long—term future and most people are extremely excited at what they have seen. the 45—page draft we have seen spells out plans to nationalise the railways, royal mail and parts of the energy industry, to abolish tuition fees in england, to restore some welfare benefits and scrap the bedroom tax and to provide £8 billion for social care. are you angry at the allegations that your staff leaked the manifesto? in a frenzy over who told the world... reporter: are you responsible for the leak? don't be silly. what do you make of the leak? that was naughty, wasn't it? labour shadow ministers, officials and union bigwigs were due to arrive to sign it off. we are here today to decide the final version an