The curious case of 4 Minutes Later begins in 2018, where the band under @4mlmusic tweeted "music coming soon". No band members, no band images, no shows, no location given, just the promise of music. It wasn't long before curiosity captured an online audience and #whois4ML trended across the UK, USA and Mexico, before even releasing a song.

Over the course of the following year 4 Minutes Later delivered on their promise, releasing a series of singles before their self titled debut EP, all while remaining anonymous.