In December 2015 Donne collaborated with Robert Del Naja of Massive Attack for a second time (see "features") writing a short satirical film "La Fête est Finie" (The Party is Over) to mark the historic Paris Climate change conference or COP21. The short, jointly directed with Joe Morris under the Brass Moustache moniker, was also scored by Del Naja and former Mercury Music Prize winning band Young Fathers and was produced by Forest Swords.