UV and Rhythm Horizons return to London this September for their biggest collaboration yet, taking over Colours Hoxton with a night of forward-thinking progressive house. Dutch favourite Alex O'Rion makes his long-awaited London debut, known for deep, rolling cuts on Meanwhile, Sudbeat, and Mango Alley. Joining him is scene legend Quivver, whose recent work on Bedrock, Anjunadeep, and Controlled Substance shows his sound evolving with real depth. UV bosses Paul Thomas and Das Pharaoh round off the bill, bringing peak-time energy and standout label cuts. The night kicks off in the bar from 9pm, with the main room running 11pm till close.