This time of year, in back streets and cul-de-sacs, the grass is crunchy underfoot and tinsel sparkles lazily in the heat. Behind closed doors, in air-conditioned living rooms, in backyard pools and under coloured party lights - in quiet moments - people are taking stock. Singer/songwriter Rainbow Chan muses on what it’s like to move between cultures and discover a new identity in the everything and nothing of the Australian suburbs.