It's the 1970s versus the 1980s this Friday Night - as Radio Verulam's Mr Seventies, Stephen Hall, competes against Radio Verulam's Mr Eighties, Darrell Andrews, on the Friday Night Disco.
Hear what happens as they play our mini music quiz 'Second Guess' and try to identify seventies and eighties songs from one second clips.
There'll be fantastic floor fillers and disco classics from 10 and superb slow songs from 11.30 - so why not turn down your telly and turn up your radio and join the show on Friday Night.
Get your requests into FridayNightDisco@RadioVerulam.com or tweet them into @RVdisco
See you Friday at 10