Celebrating a marriage that's lasted decades longer than most Hollywood couplings, Nicole Kidman and her family attended her parents' 50th wedding anniversary in Sydney, Australia on Sunday (December 22).

The "Others" star wore a cream floral dress as she carried Faith outside, accompanied by hubby Keith Urban and their other daughter Sunday Rose.

At the intimate gathering, the country music star performed at The Gunnery in Middle Head, surrounded by a plethora of hydrangeas.

Dr. Antony Kidman and his former nurse Janelle are parents to both Nicole and her younger sister, Antonia.