The thing about earworms is when they do get stuck in your head, you may have liked it... or didn't mind it, but If it comes on the Radio... or whatever... hairs will be pulled from your head.
I love Steve Wright's show. It is Chris Evans I hold responsible for planting the earworm that was Chop Chop by Tony Blackburn. I posted it on Mamya's night night sone once and was severely berated for it. Quite rightly too, in hindsight.