 She helped American singer-songwriter Jimmy Buffett write the song "Love and Luck", which appeared on the compilation album "Boats, Beaches, Bars & Ballads".The song mentions the Kassav song "Kolé Sére".On 1 April 2019, it was announced on Kassav's official Facebook page that Béroard was to marry her longtime fellow Jacob Desvarieux, singer and musician of the band and that the festivities were to take place on the day Kassav' will celebrate their 40 years.