A ceiling system in one embodiment conceals joints between adjoining ceiling panels to provide a monolithic ceiling appearance. The system includes the support structure and ceiling panels each having a top surface, bottom surface, and peripheral edges. In one embodiment, the peripheral edges of the panels may have a hybrid edge detail including a first edge profile and a second edge profile different than the first. A facing material, bonded to the bottom surfaces of ceiling panels after securement to the support structure, has a continuous uninterrupted extent to cover and conceal multiple panels and joints. The facing may be adhesively bonded to the panels.