[2] Hadad was born Sarah Hudadatov (שרה חודדטוב) in Afula, Israel, to a family of Mountain Jews.

In September 2021, she came out of the closet and revealed her partner Tamar Yahalomi, releasing the song "Ahava Kmo Shelanu" ("A Love Like Ours").

[citation needed] Hadad's career as a pop singer has been successful, with many of her songs topping the Israeli charts.

The song, Nadlik Beyakhad Ner (Light A Candle) (in Hebrew: נדליק ביחד נר), came in 12th place.

In December 2006, Hadad drew crowds in New York City, Miami, and Los Angeles with her "Sing with Sarit" tour.

In July 2007, Madonna revealed that she is a fan of Hadad, and enjoys listening to her music when dining at a kosher restaurant near her home.