Ahead of the release of their sophomore album "Happiness, Guaranteed", Mansionair have collaborated with Vancouver-based producer Vandelux on "Empty Promise" The song is one of heart break and loss... holding on to something, to someone, for too long and hoping for change. Falling for empty promises time and time again. learning how to move on, and finding the beauty in starting again. The band and Vandelux worked on the song together on Zoom during lockdown.