Mac DeMarco and Kenny Beats tried to make an “Italian-American gangster rap” freestyle on the latest episode of the producer’s series The Cave.The YouTube series sees Beats and a guest, including the likes of Slowthai, Thundercat and Danny Brown in the past, make a song from scratch.Asked by the producer what he wanted to make, DeMarco replied: “We’re smoking cigars. I am 25 per cent Italian.