Zdob și Zdub is a Moldovan folk punk band, based in Chișinău. The band represented Moldova in the Eurovision Song Contest 2005 in Kyiv, Ukraine, on 21 May 2005, finishing 6th. They also represented Moldova in the Eurovision Song Contest 2011 in Düsseldorf, Germany, on 14 May 2011, finishing 12th, and represented Moldova again, in the Eurovision Song Contest 2022 in Turin, Italy, on 14 May 2022, finishing 7th. The band is often referred to by its fans as ZSZ. To date, Zdob si Zdub are the only artists to have qualified from a Eurovision Song Contest semi-final three times.

Moldova participated in the Eurovision Song Contest 2022 in Turin, Italy, with the song "Trenulețul" performed by the band Zdob și Zdub and the Advahov Brothers. The Moldovan broadcaster TeleRadio-Moldova (TRM) selected the Moldovan entry for the 2022 contest by organising a live audition on 29 January 2022, where "Trenulețul" was selected by an expert jury.