[1] Lapalus was born on November 8, 1979, in Marseille, Bouches-du-Rhône, France the older of two girls and one boy.

That same year she began hosting Sportez-vous bien as well as the animated series Chain Marseille.

[4][5][6] In 2006, she landed the leading role of Amandine in the TV movie TF1 Camping Paradise, she played in the Gorges du verdon, with Laurent Ournac, Princess Erika and Jennifer Lauret.

[7] A few weeks later, she is called to co-host live alongside Alexandre Delpérier in the program Six Music Star on M6.

[10] On September 29, 2012, Lapalus married Julien Sassano a businessman and owner of a popular club in Marseille.