Lisa from BLACKPINK has recently been in the spotlight due to allegations of plagiarism in her solo music video “Rockstar” and rumors of her being a side chick in a relationship. Amidst this controversy, fans unexpectedly discovered that the idol was vacationing with the family of her boyfriend, Frederick Arnault.

Although Lisa did not appear on camera, fans heard a voice resembling hers in an Instagram story posted by Geraldine Guyot, Frederick Arnault’s sister-in-law. In the clip, someone also mentioned Lisa’s name. Geraldine even posted a picture of two dogs, one of which was Love, Lisa’s pet.

Despite the ongoing drama, Lisa was announced as the ambassador for Louis Vuitton, a key brand under the LVMH group owned by Frederick Arnault’s family. Her public appearances suggest that the rapper, born in 1997, remains unaffected by the rumors of being a third party in a relationship. Fans are increasingly confident that the rumors about Lisa being a mistress are completely unfounded.

The relationship between Lisa and Frederick Arnault first surfaced in July 2023 when onlookers spotted the idol resting her head affectionately on his shoulder at a French restaurant. Since then, the couple has dropped numerous hints about their relationship and have been seen traveling together around the world. Frederick even introduced the K-pop star to his family, who welcomed her warmly. Additionally, the billionaire’s son met Lisa’s parents in September of the previous year. Despite these developments, neither party has confirmed nor denied the relationship.

In early May, Lisa became a topic of conversation when she attended a concert by pianist Eliane Mercier, Frederick Arnault’s mother, at an international music festival in South Korea. Fans circulated pictures of a congratulatory flower arrangement sent by Lisa and Frederick to the concert. These actions immediately went viral, leading fans to speculate that the BLACKPINK rapper might soon marry into the world’s second wealthiest family.