Bachelor in Paradise stars Serena Pitt and her husband, Joe Amabile, think The Bachelor’s Joey Graziadei is killing it on Season 33 of Dancing With the Stars — and they feel the same about his fiancé, Kelsey Anderson, who has been supporting her man every step of the way. Pitt, 26, and Amabile, 38, dished their thoughts on the latest season of DWTS and opened up about how they manage work and their marriage during an exclusive chat with OK! at SOWN’s National Coffee Day pop-up on Sunday, September 29, which debuted the brand’s new Oat Cold Foaming Cream. As a former contestant of Dancing With …