Gibbs was last seen at the intersection of Greenleaf and Sheridan Road in the Rogers Park neighborhood of Chicago, Illinois, on November 3, 2021. She texted a friend on November 8, which marked the last known contact anyone had with her. She has not been heard from since. The last location her phone pinged was in Winthrop Harbor, Illinois, near the Wisconsin border. Before her disappearance, Gibbs had expressed a desire to visit family in Davenport, Iowa, to care for her mother, who was hospitalized. However, she never arrived. Her case remains unsolved.