The provided article text contains no report beyond a JavaScript-and-cookies notice, so its contents cannot be independently summarised. Based on the title, it appears to cover Knocked Loose performing at a Brooklyn skatepark, with Denzel Curry also appearing and joining Pain of Truth on stage.

No further details, including the date, venue specifics, setlist, audience response or the nature of Curry’s contribution, are available in the supplied text. The event would matter to fans as a crossover between hardcore music, hip-hop and Brooklyn’s skate culture.