Jessica Alyssa Cerro (born 14 August 1995), who performs as Montaigne, is an Australian art pop singer-songwriter-musician. Her debut album, Glorious Heights, was released on 5 August 2016, which peaked at No. 4 on the ARIA Albums Chart. At the ARIA Music Awards of 2016 she won Breakthrough Artist – Release for the album and was nominated for three other categories. In April 2016 she was a featured vocalist on Hilltop Hoods' track, "1955", which reached No. 2 on the ARIA Singles Chart. She will represent Australia in the Eurovision Song Contest 2020 with her song "Don't Break Me".
Cerro was born in Sydney on 14 August 1995, and was raised in the Hills District. Her father Gus was a soccer/football player who played in the Australian National Soccer League, as well as for Negeri Sembilan FA and Pahang FA in Malaysia. Cerro has stated that her "ethnic background is a mixture of Argentinian, Spanish, Filipino and French".