Serena Pitt and Joe Amabile , the fan-favorite married couple who hooked up on ABC’s “Bachelor in Paradise,” are launching a weekly podcast series about their life after the TV cameras stopped rolling. The duo’s new podcast “Not Married to This” premieres March 12 on all SiriusXM, Spotify, Apple Podcasts, YouTube and other major audio platforms. The show is produced in partnership with Alex Cooper’s Unwell Network . On the show, Pitt and Amabile are “tackling everything from navigating their 11-