AceShowbiz - Aurora Culpo hinted at her new relationship, one that has even caught the attention of her pregnant sister, Olivia Culpo. The excitement and debate unfolded on social media when Aurora, host of the "Barely Filtered" podcast, shared a PDA with her new beau.

In the photo, Aurora is seen kissing the man on the cheek. Alongside the photo, she added the hashtag "#LOML" (love of my life), a claim that her sister Olivia disagreed.

The Miss Universe titleholder and soon-to-be mother couldn't resist addressing her sister's enthusiastic display. "Too soon for this hashtag Aurora," she commented in a direct message, which was later shared on Aurora's Instagram Stories. Aurora's swift defense was: "Lol no it's not."

The sibling back-and-forth didn't stop there. Olivia, 32, who is expecting her first child with husband Christian McCaffrey, continued to express her doubts, responding, "It's giving: 'I'm not thinking with my right mind.' "

In true sibling rivalry fashion, Aurora, 35, countered with a series of hashtags including "#snoozefestsister" and "#pregnancybrain," underscoring their differing views on the matter.

This isn't the first time the two sisters clashed over Aurora's love life. Last year, Olivia made it clear to Aurora, who shares two children, Remi, 6, and Solei, 4, from her previous marriage to Michael Bortone, that her then-lover Paul Bernon, former fiance of Bethenny Frankel, was not invited to her wedding.

Aurora, 35, called Olivia "rude" for her decision, but Olivia, 32, quickly retorted, "No, [it's] rude to invite somebody I've never met." The pageant queen additionally dissed Bernon as Aurora's "flavor of the month."

Despite Olivia's jesting reservations, Aurora remains unfazed, cherishing her new romance and the happiness it brings.