 Probably the most recognizable fan of Étienne is popstar Justin Bieber who sang the Étienne song "Avoir II" live on national TV in France on the Canal+ segment "La boîte à questions" in 2012.On top of recording albums and producing videos, Étienne has authored, consulted and composed for several international school programs produced by leading educational companies including Thomson Nelson, Oxford University Press, Pearson Education, Prentice Hall, Ginn, Gage Canada, Xpresslab, and Denmark's Forlag Malling Beck.In 2014, Étienne surprised fans by releasing an album under a different stage name