Watch this elderly man rapping Stormzy's 'Shut Up' while busking in London
Grime track covered in front of baffled onlookers
Stormzy watches himself on 'Soccer AM' while smoking weed with two random fans
Rapper pops to a house in south London after making an appeal via Twitter
Odds on Stormzy getting Christmas Number One cut following 'Shut Up' boxing performance
Grime artist begins campaign after performing track before Anthony Joshua fight on Saturday