On August 19th, Sunmi told her fans directly to "prepare for a comeback," adding that more photos and videos would be coming in the near future.
The tweet was accompanied by a 'coming soon' video complete with various outtakes of Sunmi from a recent photoshoot with 'Harper's Bazaar'. In the images, she poses with smoky eye makeup in a sultry tailored suit look.
Check out Sunmi's Twitter hint here. Who's excited for a Sunmi comeback?