Northwest Arkansas's standing dance-music night belongs to a museum. One Thursday a month, COLLIDE turns the Momentary's RØDE House into a nightclub: doors at 7:30, decks live from 8 to 11, two DJs trading the booth back-to-back through the night. The series bills itself as "a nightclub for global icons and local heroes." On the bills, the marquee back-to-back goes to the touring pair — DJ Minx with DJ Holographic, Ivy Lab with Cesco — and the NWA names hold the opening slot. The club keeps museum hours, so the night is done at 11. Go anyway: NWA has no other standing night for this music, and the region's dance-music crowd has made a habit of the date.