Popsugar Celebrity Celebrity Couples Lily Allen and David Harbour Relationship Timeline Lily Allen and David Harbour's Romance Is Going Strong, Despite Split Rumors November 2, 2023 by Alicia Geigel First Published: September 10, 2020 View On One Page Photo 2 of 15 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 2 October 2019: Allen and Harbour's Courtside Date Night The duo had been rumored to be dating for a while, but all doubts were removed when they were spotted cozying up and laughing together in the front row of a Knicks game. Previous Next Start Slideshow Lily AllenCelebrity CouplesDavid HarbourCelebrity FactsRelationship Timeline