Rapper ‘murdered by armed mob after he tried to gatecrash party’

An aspiring rapper was hunted down and murdered by an armed mob of teenagers after trying to gate crash a 16th birthday party advertised over Snapchat, a court heard. Lewis Blackman, 19, known as ‘Dotty’, was part of a group of 10 men who turned up uninvited at the bash taking place in a Kensington flat rented through Airbnb on 17 February. Jurors heard the birthday girl wanted to invite around 50 people including girls she knew from school and…