Mirabelle trained at the Accademia Teatro Dimitri and the Laban Conservatoire of Dance. She has adopted a unique discipline that involves elements from circus, acrobatics, contortion and hand-balancing. She devises her own physical and theatrical work under the moniker ‘Le Mirabellier’ and has worked for dance-theatre and circus companies in Switzerland and England. She played Young Nora in Wise Children’s first production, Wise Children (Old Vic and UK Tour).