No one can forget the summer of 2017.

By Katelyn Mensah

Published: Monday, 12 February 2024 at 12:37 PM


Many of those who grew up watching the likes of The Sidemen, Jake and Logan Paul and RiceGum will undoubtedly remember the summer of 2017.

Dubbed “diss track season”, “Sidemen beef” or the “2017 Sidemen War”, August 2017 saw the group of friends go head-to-head in a series of diss tracks, after KSI revealed he was leaving the YouTube group, leading to an online frenzy like no other.

It seems almost a fever dream now, especially given the group are still together, almost as if they never split up.

Netflix’s new documentary, The Sidemen Story, explores the group’s meteoric rise to fame and all the struggles in between – including KSI’s departure from the group. But did he ever really leave?

In case you find yourself casting your mind back to the summer of 2017, here is a full guide to everything that went down.

The Sidemen 2017 drama explained

It all began at the beginning of August 2017, stemming from an original dispute between Ethan Payne (Behzinga) and Olajide ‘JJ’ Olatunji (KSI).

In a video that has now reached 10 million views, KSI flew to Los Angeles and announced he was leaving the group.

In the four minute clip, KSI claimed he was leaving because of Ethan, and ended the video of him recording a diss track.