Nicole Kidman and Keith Urban are one of Hollywood's favourite couples, and they recently celebrated their 15th wedding anniversary.MORE: Nicole Kidman twins with Keith Urban in loved-up selfie amid emotional milestoneThe famous pair are doting parents to children Sunday and Faith, and prior to the pandemic would travel around the world between their various homes.However, for the last year, things have been a little different for the family, as they have settled in Australia – where both Nicole