Oh dear - the youth of today.
You obviously missed those lessons at school.
Jethro helped bring about the agricultural revolution by inventing horse drawn agricultural equipment.
Certainly could do with some of that at Rye, Poole and even Peterborough. And let's not mention Foxhole.
But as a "significant" whipper snapper, maybe you are only familiar with the Cornish man (rather than ice cream) coming to a theatre near you (well Milton Keynes anyway) - https://www.ents24.com/uk/tour-dates/jethro-1
If you are not a follower of K-Tel, maybe you are a Ronco man?
If so, here's one of their classic LPs - http://www.ebay.com/itm/I-LOVE-MUSIC-ORIGINAL-HITS-ORIGINAL-STARS-RONCO-1976-VG-VINYL-LP-RECORD-H-/111820602987
Maybe you would like to buy it for them to play at the Showground?