Mariah is a fan of the internet celebrity Gina Linetti whose husband stabbed Gina. She attended Gina's G Hive Live 2019 event.
Throughout the Series[]
In the Season Six episode, Return of the King, Gina meets Mariah at her G Hive Live event. Mariah is chosen from the attendees to compliment Gina during the event. She tells her about how she quit her job and left her parkour loving husband thanks to one of Gina's "Ginnamandments."
When Terry Jeffords was chasing the suspect who had stabbed Gina on the street in front of her apartment he got away by using impressive parkour skills. Jake connected him to Mariah's story she told at the event.