This paper examines the relationship between performance and diplomacy during the 1990 Cambodian National Dance Company Tour to the UK. The tour stemmed from Oxfam UK's Kampuchea Campaign, which attempted to restore bilateral aid to the State of Cambodia by pushing for international recognition and a brokered peace settlement. Contributing to geographical work on diplomacy, the paper examines the different agents involved in the tour and their response to the dancers as diplomatic actors, examining the different types of performance in operation and their relationship to diplomacy. Dance was often oriented towards geopolitical ends, but there were also moments when dancers used their artistic performances to open up new modes of subjectivity and identity. The paper attends to these experiences and to how the dancers' actions extend existing conceptions of diplomatic subjectivity by considering vulnerability. In examining these dynamics, the paper also contributes to existing work on art and geopolitics, both through its diplomatic focus and its analysis of how diplomatic and creative practices were intertwined through an aesthetic of quietness. It thus attends to how geopolitical aesthetics matter, and how, in this instance, quiet aesthetics were a mark of international disempowerment.