Client Liaison is an Australian indie pop duo made up of vocalist Monte Morgan, and keyboardist and producer Harvey Miller. The pair first came to prominence in 2012 after the release of their first music video "End of the Earth", and went on to release a self-titled EP in 2014, and studio album Diplomatic Immunity in 2016. Their second studio album, Divine Intervention was released on 1 October 2021.

Diplomatic Immunity is the debut studio album by Australian indie pop duo Client Liaison, released independently and exclusively in Australia on 4 November 2016. It was eventually re-released worldwide and onto digital streaming platforms on 17 November 2017.