Total Bellas Nikki Bella on John Cena's proposal: "I forgot how to breathe" 04/06/2017 Nikki Bella says she "forgot how to breathe" during John Cena's proposal. Read More RELATED NEWS Nikki Bella and Brie Bella reveal they're both pregnant and due less than two weeks apartNikki Bella on her WWE retirement: "I didn't get a choice"Nikki Bella: Brie Bella didn't want me to date 'Dancing with the Stars' pro Artem Chigvintsev TAGS: Nikki Bella John Cena Brie Bella