Definition of it'll be all right on the night in English:

it'll be all right on the night

phrase

  • Used to say that a performance or event will be successful even if the preparations have not gone well.

    ‘the organizers assure everyone that it will all be all right on the night’
    • ‘'Not to worry,' I told myself, 'It'll be all right on the night.'’
    • ‘The rehearsal went badly, but it'll be all right on the night.’