Sidemen

Olajide Olayinka Williams "JJ" Olatunji ( born 19 June 1993), known professionally as KSI, is a British influencer, musician, and former professional boxer. He is a co-founding member of YouTube group the Sidemen, the co-founder of Misfits Boxing and co-owner of several businesses, including Prime Hydration and Lunchly. KSI has also served as a judge on ''Britain's Got Talent'' since 2026.

The Sidemen (SDMN) are a British collective consisting of YouTubers, social media influencers and internet personalities Zerkaa, Miniminter, TBJZL, KSI, Behzinga, Vikkstar123, and Wroetoshaw. The group produce videos of various challenges, sketches, and video game commentaries across their YouTube channels, which have a combined total of over 155 million subscribers .

Vikram Singh Barn (born 2 August 1995), better known as Vikkstar123 or simply Vikkstar, is an English YouTuber and DJ. He is a member of the YouTube group the Sidemen.

Ethan Leigh Payne (born 20 June 1995), better known as Behzinga, is an English YouTuber, streamer, and influencer. He produces videos on gaming, football, comedy, and fitness and is a co-founder and member of the British YouTube group Sidemen. In 2019, Payne was listed as the 31st most influential online creator in the United Kingdom by The Sunday Times. , his main YouTube channel has 4.9 million subscribers and 585 million video views. He is the co-owner of XIX Vodka, Sidemen Clothing, restaurant chain Sides, and cereal brand Best Breakfasts.

Joshua Charlie Joseph Bradley (born September 4 1992), better known by his online alias Zerkaa and his stage name Josh Zerker, is an English YouTuber, Twitch streamer, influencer, and Internet personality. He is a member of the British YouTube group, the Sidemen. In 2019, he was listed as the ninth most influential online creator in the United Kingdom by The Sunday Times. In 2022, he was the most watched Twitch streamer in the United Kingdom, with 17.68 million hours watched.