Heather Gay Sounds Off on RHOSLC Season 5: Bronwyn, Britani, Whitney, Mary and More! (Exclusive)

'The Real Housewives of Salt Lake City' star Heather Gay reflects on her reality TV journey so far with ET's Brice Sander, weighing in on all things season 5, airing Wednesdays on Bravo. Sitting down inside one of her Beauty Lab + Laser locations in Utah, Heather shares how the end of season 4, which saw her confront co-star Monica Garcia with the now-viral 'Receipts! Proof! Timeline! Screenshots!' monologue, informed where season 5 began and strengthened her friendships with OG castmates Lisa Barlow, Meredith Marks and Whitney Rose. Heather might surprise fans by saying Monica's betrayal felt bigger than Jen Shah's, despite the latter being a convicted criminal, now serving time in prison. She offers updates on her relationships with Whitney, and newcomers Bronwyn Newport and Britani Bateman after a rocky start, and explains why she's embracing 'Mary Cosby 2.0.' Heather also teases what's to come in her second book, 'Good Time Girl' (out Dec. 3) and why fans should brace for impact when the ladies head on their final trip of the season, to Puerto Vallarta, Mexico.