 Like camouflage, C-A-M-O. You're listening to The Art Cell on the BBC World Service. I'm Nikki Bady. Les Amazons d'Afrique are an all-female pan-African supergroup formed in Mali in 2014. They shot to global fame in 2017 when President Obama included one of their songs in his 20 favourite tracks of the year. When they came into the BBC in London, they performed the title track from their new album, Musau Dance.