How Kate and William' Royal Wedding compares with Charles and Diana's big day

By LAUREN PAXMAN Leaving the church: Princess Diana and the Princess of Wales looked away from each other as they left St Paul's, the new Duke and Duchess couldn't take their eyes off each otherAs Kate Middleton walked up the seemingly endless aisle at Westminster Abbey in her stunning white dress and 2.7 metre train, millions will have remembered another young bride making a very similar journey