The grieving mother of a dead YouTuber comes face to face with three young people posting potentially dangerous videos being copied by young people online, but will they stop?
--
Click here to subscribe to BBC Three:
Did you know that we’re up to other things in other places too?
Best of BBC Three:
iPlayer:
Twitter:
Facebook:
Instagram:
Tumblr:
Oh, we’re on Snapchat too - just incase you were wondering… add us, bbcthree.