"Summer Is Over" was released for digital download and streaming by Warner Music Group, Beerus Limited, and Atlantic Records on 30 September 2022.

"Summer Is Over" debuted at number 24 on the UK Singles Chart, becoming KSI's seventeenth top 40 hit.

I made this song at a really painful time in my life where mentally and physically I was struggling a lot.

As someone in the public, I tend to have to hide my sad moments, so I normally use music therapeutically to help me get through those times.

"[3] The music video was directed by Troy Roscoe and was released to KSI's second YouTube channel on 3 October 2022.