Nicole Kidman has had plenty to celebrate this year, from her Golden Globes nomination to her mum Janelle's birthday over the weekend.MORE: Nicole Kidman's son Connor shares rare glimpse inside life in FloridaAnd what's more, the Big Little Lies star is marking Mother's Day in Australia this year, having spent the last one far away from her mum and family Down Under.The Hollywood star not only will be able to see her beloved mum, but her daughters Sunday and Faith will be able to mark Mother's