[citation needed] On 24 September 2020, she released a cover of Joe Dassin's song "Siffler sur la colline", along with a music video.
[15] In April 2021, it was announced that Lazzari would be the spokesperson for France at the Eurovision Song Contest 2021, reading out the French jury points at the grand final.
[20] The emote was titled "Bim Bam Boom" and consisted of dance moves from the official music video.
Lazzari co-hosted the Junior Eurovision Song Contest 2021 in Paris, alongside Olivier Minne and Élodie Gossuin.
[21] Between September and November 2022, Lazzari was a participant on the 12th season of Danse avec les stars, the French equivalent of Strictly Come Dancing, broadcast on TF1.