Watch : Olivia Culpo, Christian McCaffrey's Daughter Attends First NFL GameAurora Culpo is saying “oui” to a walk down the aisle. The Barely Filtered podcast host announced that she and her boyfriend Zac are engaged after he popped the question in Paris, posting photos of the romantic proposal on social media. !”Among the first to send the newly-engaged couple their well-wishes was Aurora’s sister Olivia Culpo, who enthusiastically commented on the post writing, “AHHHHHHHHH!! !”Along with several snaps of Aurora and Zac sipping champagne and sharing kisses near the Eiffel Tower, the photo carousel also included a close-up shot of the bride-to-be’s stunning square-cut diamond, which sat atop a slim gold band. In fact, she offered a heartwarming look at her blended family this summer with a video of Zac and Michael, 52, strolling on the beach together.