Rein Vollenga is a Dutch-born sculptor and mask designer who lives in Berlin. Lady Gaga has worn his masks, and he has collaborated with fashion labels Mugler and KTZ. His next group shows include Genderblender at MU / Strijp S in Eindhoven (9 June – 17 August 2014) and Nirvana: Strange Forms of Pleasure at MUDAC Lausanne (29 October 2014 –19 April 2015).