14+ (under 16s with an adult). Reasons to be Cheerful 2026. 47 Years of The Blockheads (1979–2026). Performing a large selection of classic songs spanning over 5 decades: “Sex & Drugs & Rock & Roll”, “Hit Me with Your Rhythm Stick”, “Reasons to be Cheerful, Part 3”, “What a Waste”, “Billericay Dickie” and many more.