Zerkaa

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.

== Early life and education == Josh was born on September 4 1992 in Bermondsey, London. He attended Bexley Grammar School, where he met future fellow Sidemen member Tobi Brown. He claims to have had an interest in architecture in his early years, and used to love designing houses. As a child, Josh took dance lessons and competed in street dance performances. His parents went through a divorce growing up, which he states led to him playing games. He claims to have played Call of Duty in his room for 8 hours, because he wanted an escape from the stress of his parents' divorce. In the Netflix documentary, The Sidemen Story, Josh had mentioned that he suffered from anxiety.