Only a few months into her pregnancy, Nicole Kidman shows off her wee baby bump as she goes for a morning run with her personal trainer in a park in Sydney, Australia on Friday.

Earlier this week, the 40-year-old Aussie actress repeatedly showed off her tiny bump to her gal pals.

Nicole and country superstar husband Keith Urban (both 40) expect their first child this June.

Here are the first celebrity reactions of Heath Ledger’s death:

“I am just beyond sad at this point and shocked. I was on my way over to pay him a visit when I found out. I had just left him a message and heard his voice on the machine. He was such a special and genuine person, so extraordinarily talented because he was so raw and honest with his feelings. He was so full of life, so electric…. This is immensely sad.” — supermodel Helena Christensen, rumored to have been romantically involved with Heath

“What a tragedy. My heart goes out to his family.” — Nicole Kidman

“I am shocked and very saddened by the news. I deeply respect Heath’s work and always admired his continuing development as an artist. My thoughts are with his family and close friends.” — Cate Blanchett

“I had such great hope for him. He was just taking off and to lose his life at such a young age is a tragic loss. My thoughts and prayers are with him and his family.” — Mel Gibson

“He is one of my favorite actors. His abilities are rare…it’s a tremendous loss. It’s hard to be here celebrating Australia under these circumstances.” — John Travolta

“It was with great sadness that I have learned of the passing of Heath Ledger. It is tragic that we have lost one of our nation’s finest actors in the prime of his life. Heath Ledger’s diverse and challenging roles will be remembered as some of the great performances by an Australian actor.” — Kevin Rudd, Prime Minister of Australia

“The studio is stunned and devastated by this tragic news. The entertainment community has lost an enormous talent. Heath was a brilliant actor and an exceptional person. Our hearts go out to his family and friends.” — Statement by Alan Horn, President and COO of Warner Bros. and Jeff Robinov, President, Warner Bros. Pictures Group

Pictured left: Heath Ledger on the London set of The Imaginarium of Doctor Parnassus on Friday.

Mom-to-be Nicole Kidman and country superstar husband Keith Urban soulfully gaze at each other, wide-eyed and grinning in complete self-absorption at the Australian Open tennis tournament in Melbourne, Australia on Monday.

Nicole and Keith (both 40) sat courtside to cheer on local Australian Open hopeful Lleyton Hewitt against Serbian third seed Novak Djokovic. Djokovic knocked Hewitt out of the competition, beating the former world number one 7-5 6-3 6-3.

The couple sure is on a tennis high as of late–they were even seen wearing matching tennis outfits last week.

30+ pictures inside of cute couple Nicole Kidman and Keith Urban @ the 2008 Australian Open… More Here! »

Tom Cruise celebrates his son Connor’s 13th birthday with a special dinner at The Cut restaurant in Beverly Hills, Calif. on Thursday.

Connor and sister Isabella have been living with (and getting home-schooled by) Tom’s sister, Cass, in her new Beverly Hills home.

According to OK!, the teens have been living with Cass since Tom left for Berlin to shoot Valkyrie.

Connor’s mom Nicole Kidman, who is currently pregnant, is residing in Australia with country superstar husband Keith Urban.

Mom-to-be Nicole Kidman plays it shy, hiding her face from paparazzi on the way out of Cafe Paradiso in Sydney on Tuesday afternoon.

Nicole is said to be considering the state-of-the-art luxury offered at Sydney’s Prince of Wales private hospital instead of the state-funded Royal Hospital for Women, where her sister Antonia had her four children.

More Here! »

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Nicole Kidman stays fit during the beginning stages of her pregnancy.

Kidman and country music superstar husband Keith Urban (both 40) were seen arriving back at their Australian home in Darling Point after a tennis match.

The cute couple wore matching white tennis outfits. Cute!

Nicole has said that she thinks she’s due in July.

Parents-to-be Nicole Kidman and Keith Urban rock out together at a Kings Of Leon concert at the Hordern Pavilion in Sydney, Australia on Tuesday.

Kings of Leon are a rock band comprised of three brothers (Nathan, Caleb and Jared Followill) and one cousin (Matthew Followill), based in Mt. Juliet, Tennessee.

Yes, that Tennessee where Nicole and Keith share a home. The couple recently sold their four-bedroom house in Nashville for $2.36M and bought 36 acres on Old Hillsboro Road in Franklin, TN for $2.45M.

Check out all the details of their Tennessee properies at Berg Properties. More Here! »

Kate Winslet is replacing mom-to-be Nicole Kidman in the new drama The Reader.

“Kate was offered it first before Nicole but couldn’t do it but the dates clashed with commitments to Revolutionary Road,” an insider tells People. “So the dates changed, Nicole then got pregnant and now it has come back to Kate.”

Added the source, “Actually everyone is happy now – Nicole as she has a baby on the way, Kate because she has this great role she originally wanted to do, and the filmmakers are too.”

The Reader is about an affair between a teenage boy and an older woman in post-WWII Germany.