Demonstrators took to Westminster Bridge on Saturday in support of Brexit. Protesters wore yellow hi-vis jackets, drawing inspiration from France’s recent ”gilets jaunes" movement.
And one group even set fire to an EU flag on the bridge while chanting: "Stick your flag with stars on up your a***.”
A video shows the rowdy crowd gathered around the burning flag while cheering and laughing.
The pro-Brexit protest brought parts of London to a standstill, with chaotic scenes as smoke bombs were strewn across Westminster.
Four people, including a 13-year-old girl, were arrested during the demonstration.
Protesters burned an EU flag during the pro-Brexit demonstration (Image: TWITTER)
There were chaotic scenes in London (Image: TWITTER)
Scotland Yard said: "Four arrests have been made following protests on Westminster Bridge, SW1 at approximately 11am today.
"Three men arrested on suspicion of public order offences. A 13-year-old girl was also arrested on suspicion of assault on police. Inquiries continue."
The anti-EU protest in London