The event was organized by staff of Shaun Bailey, who was running for mayor of London at the time, The BBC reported. Leon Neal/Getty Images A recent leaked photo shows 24 conservative political staffers and activists at a Christmas party. The event was on December 14, 2020, when Londoners weren't allowed to mix households in gatherings. Several staffers and a councillor identified by The Guardian deleted their Twitter accounts. Several conservative UK political staffers and a borough councillor deleted their social media profiles after appearing in a leaked photo of a Christmas party held last year that breached the country's COVID-19