SIDEMEN vs YouTube Allstars host Big Zuu was forced to apologise after streamer Kai Cenat swore live on air.
The American was interviewed pre-match and asked about his football experience.
Kai promised he was at the match to score and appeared pumped up after being informed he would be starting the match.
Big Zuu asked Kai if he was good at football, with Kai replying: “I used to play back in middle school. My bones aren’t usually athletic but today…f***ing athletic!”
Kai instantly realised his mistake and Big Zuu intervened to save the interview, apologising to viewers for the bad language used.
The pair continued their chat with Kai showing off how he would celebrate if he scored.
The YouTuber, who boasts 4.6million subscribers, promised nothing but good vibes and would not trash-talk his Sidemen opponents.
Kai started in attack alongside British YouTuber Niko Omilana, with Theo Baker pulling the strings behind the pair.