This is some great video footage of a load of reggae DJs in a studio all rapping and freestyling.
You can see Bounty Killer at about 5min 18secs.
You can Simpleton at about 1min 40secs.
You can see Beenie Man standing in the background in a blue shirt at 6mins 36secs.
Plus loads more. Recognise anyone else? Post it in the comments if you do.