Complex sentence: SKINNY's "New year's Eve Ball" took place at Hollywood's legendary haunted Vogue Theater, which was closed for ten years and used to study ghosts and other apparitions by the International Society for Paranormal Research.
Split into simpler sentences: SKINNY's "New year's Eve Ball" took place at Hollywood's legendary haunted Vogue Theater. For the last ten years the theater was closed and used to study ghosts and other apparitions by the International Society for Paranormal Research.