It's claimed up to 30 of the Prime Minister's staff met for cake and snacks in June 2020, when rules banned indoor social mixing.
Downing Street says Boris Johnson was only there for 'less than ten minutes', and that it was a brief "gathering", and not a party.
Brentford and Isleworth Labour MP Ruth Cadbury says “I've received so many emails from people locally who were unable to see loved ones on their deathbed because unlike the PM they were following the rules.”