How do we measure the quality of our lives? What is the data behind happiness? Over the last decade, lists of indicators, indices, and rankings, commissioned and produced by public and private entities alike, have changed how we perceive and design the spaces we inhabit. The CCA exhibition Our Happy Life is a three-act study on the new spatial models founded on the measurement of happiness; including a dissection of the political project behind methods of city data collection and application, an investigation of the emotional component of the real estate market, and a demystification of the idea of social space.