Police are hunting a gunman after two teenagers were shot in a Neasden street.
The men were discovered after shots were heard in Blackbird Hill just before 11pm on Saturday.
Police and London Ambulance crews were called to the scene and the victims, aged 19 and 18, were taken to separate London hospitals. They are in a serious but stable condition.
Roads were closed on Sunday as police scoured the scene.
Anyone with any information is urged to call the police on 0300 123 1212 or Crime Stoppers anonymously on 0800 555 111.
There have been no arrests. Inquiries continue.