The two have previously collaborated on albums, photoshoots and performances.
Oliver Sykes/Hayley Williams (lead vocalist of American rock band Paramore) Oliver Sykes/Kellin Quinn (lead vocalist of American rock band Sleeping With Sirens), commonly referred to as “Koli” or “Koliver”.
While at school in 2003 he began crafting together compilation CDs and short tracks under the name Quakebeat.
He also played in other bands including mock hip-hop band "Womb 2 Da Tomb" with fellow Bring Me the Horizon member Matt Nicholls and brother Tom Sykes, and metal band "Purple Curto" as drummer/vocalist with schoolfriend Neil Whiteley, under the pseudonym "Olisaurus", which he would later use for releasing solo material.
With a £15,000 goal the project exceeded its target within weeks of launching.Oli Sykes married his current wife, model and tattoo artist Hannah ‘Pixie’ Snowdon (now Sykes) on July 12, 2015.He was also previously in a relationship with Scottish model Amanda Hendrick from 2008-2012.He then moved back to the UK at the age of about eight to Stocksbridge in Sheffield, South Yorkshire.As a teenager, he attended Stocksbridge High School, the same school where Arctic Monkeys band members Alex Turner, Andy Nicholson, Matt Helders and Nick O'Malley attended. Sykes has stated that he enjoyed the subjects English and Art while at high school, but was not interested in science or mathematics whatsoever.