Boris Johnson got into the festive spirit by dressing up as Father Christmas - in a shameless attempt to shift more copies of his book. The scandal-hit former PM has been touting his memoir 'Unleashed', which was published in October to mixed reviews. The book attempts to rehabilitate his image after he was ousted from No10 by his own MPs in 2022, digging into his political career, from his time as London Mayor to leading the country during the pandemic. The publicity blitz has been a tad