Josephine & Efendi gave an exclusive performance of Mata Hari together at the MAD Video Music Awards 2021 in Greece. Josephine has recorded a Greek version of Mata Hari and sang the Greek words alongside Efendi who sang in English.
Efendi represented Azerbaijan at the 2021 Eurovision Song Contest with Mata Hari.
You can see the performance by Josephine & Efendi below, as well as the official lyric video clip of Josephine with the Greek version of Mata Hari.
Source: ESC Covers
The Greek version sounds more exotic. Really good.