Large groups of teenagers caused disruptions at multiple retail locations over the weekend, with incidents reported in London and Florida.

In London's Clapham area on Saturday, crowds of teens gathered at local businesses including an M&S food hall, according to social media footage and local reports. The incidents reportedly led some shops in the south London neighborhood to close temporarily.

Separately in Florida, body camera footage captured a disturbance at a trampoline park where hundreds of teenagers allegedly gathered, forcing the business to close early. Local authorities made eight arrests in connection with that incident.

Social media clips from both locations showed large crowds of young people in retail spaces. The exact circumstances that led to the gatherings and any potential coordination between the groups remains unclear.

Both incidents highlight ongoing challenges faced by retail establishments when dealing with large unplanned gatherings of teenagers. Local authorities in both jurisdictions responded to the situations as they developed.