The Homicide and Major Crime Command are still trying to piece together the events of the previous evening into the early hours of the 1 March. We are in the early stages of this investigation and retain an open mind as to the motive of this ferocious attack.
Aaron and Josiah were in a black Fiesta in Montague Road and both were stabbed several times as they sat in the vehicle. The London Ambulance Service made a significant effort to save their lives but unfortunately both later died at the scene.
More top news
Six people were injured after they were hit with the substance during an "altercation" between two groups at a shopping in east London.
Save Your Uber in London was set up after it was announced the firm would not have its licence renewed when it expires next week.
Survivors are still traumatised, homeless and want answers.