Instagram/Russell Brand Celebrity Russell Brand declares London Mayor run amid shocking admission of exploitative sexual activity with a minor at age 30. April 30, 2026 AceShowbiz - Russell Brand has officially declared his intention to run for Mayor of London, marking a significant move into the political arena by the well-known entertainment figure. This announcement comes alongside a startling personal admission from Russell Brand, who has revealed that he engaged in what he described as 'exploitative' sexual activity with a 16-year-old when he was 30 years old.