Instagram/Olivia Dean & Harry Style Music Olivia Dean's "Man I Need" makes ARIA chart history, topping the Australian singles chart for 18 straight weeks. Discover her record-breaking success. March 20, 2026 AceShowbiz - Olivia Dean's breakthrough single "Man I Need" has achieved an impressive milestone on the Australian music charts, claiming the No. 1 spot for an 18th consecutive week. This accomplishment marks the song as the second-longest running chart-topper since the introduction of the official ARIA Charts in 1983.