Cierra Ramirez chats with ET's Deidre Behar ahead of 'Good Trouble's final season, airing Tuesdays at 10 p.m. ET/PT on Freeform and streaming Wednesdays on Hulu. The actress gets emotional recalling her proposal from her fiancé Othersyde (aka Johnny Zallez). Plus, Cierra plays 'Ci Said Sí,' answering rapid-fire questions about her wedding day must-haves!