Nicole Kidman’s father has undergone heart surgery in Australia, according to reports.

The actress’ sister Antonia revealed the news on Monday at a TV prizegiving in Sydney. Collecting the ASTRA Award for Favourite Female Personality, Antonia held back tears as she accepted the honor onstage at the Hordern Pavilion.

She said, “It is a sweet end to a sad day because my dad’s in hospital.”

She refused to reveal more, but reports suggest the Kidman patriarch, a renowned psychologist, underwent scheduled heart surgery hours before his daughter collected her TV award.

source: http://icydk.com/2008/04/23/nicole-kidmans-father-is-in-the-hospital/