17:04

Nicola Sturgeon, the SNP leader, and Michael Heseltine, the former Conservative cabinet minister, are among the keynote speakers due to address the end of the People’s Vote march on Saturday, which hundreds of thousands are expected to attend.

Other political figures include Labour MPs Jess Phillips and David Lammy; Conservative MPs such as former cabinet minister Justine Greening; the former attorney general Dominic Grieve; the Independent Group MP Anna Soubry; the Lib Dem leader Sir Vince Cable; and Green MP Caroline Lucas. Speeches are due to begin about 2.45pm in Parliament Square with a feed relayed to large screens in Trafalgar Square.