The Longest Johns is a British folk band known for their sea shanties and traditional folk music. The band consists of members Dave Robinson, Andy Yates, Jonathan Darley, and Robbie Sattin. The group began performing together in 2012 and gained popularity in 2018 with their rendition of the sea shanty “Wellerman”, which went viral on TikTok. The Longest Johns has since released several albums and has performed at various festivals and events, both in the UK and internationally. They are recognized for their intricate harmonies, engaging live performances, and dedication to preserving traditional folk music.