The band were playing in the SonarPub venue before getting involved in an onstage fight with security guards which allegedly saw singer Alice Glass throw a punch at a guard.
Watch video footage of the show by clicking below.
The set was plagued with sound problems, riling the singer and inducing her to attempt to throw the drumkit towards guards. They attempted to restrain her before bandmate Ethan Kath got involved.
She added later: “OK just spoke to Alice apparently it was her who socked him one.”