Kristy Hinze and Jim Clark share news of second pregnancy

AUSSIE model Kristy Hinze-Clark has announced her second pregnancy to husband Jim, telling close friends before sharing her news via social media.

Kristy Hinze has announced her second pregnancy.

KRISTY Hinze-Clark has announced her second pregnancy, telling close friends before sharing her news via her social media platforms.

Hinze-Clark posted a sonogram of the baby she and husband Jim Clark are expecting to arrive in September.

“Jim and I are extremely excited and so happy tone giving Dylan a sibling,” Hinze-Clark said in a happy note to her friends.

We are so happy and excited to share that we are expecting a baby! #Lifeisbeautiful! pic.twitter.com/zY06tNhy6R

— Kristy Hinze-Clark (@kristyhinze1) February 26, 2014

Hinze-Clark and her Texan born husband already have a two-and-a-half year-old daughter.

Over the last few years Hinze-Clark, 34, has also become quite the ecowarrior, taking up many issues with an environmental cause.

Kristy Hinze with billionaire husband Jim Clark during their wedding ceremony on the beach at the Little Dix Day Resort.

Clark, a computer scientist and Silicon Valley notable founded Netscape, is described as one of the founding fathers of 3-dimensional computer images.

The Clark family live in of Florida and have been talking about a potential move to the west of coast of the United States, to be a bit closer to the Hinze family.

Clark and Hinze married in 2009 on the British Virgin Island of Virgin Gordo in a four-day celebration which included guests having a pre-wedding party on Richard Branson’s Necker Island with guests such as Naomi Watts, Ed Norton and director Bennett Miller.

Hinze has never let celebrity, fortune or fame go to head, always sticking by the friends and the family she adores.

Many of those same friends and family will travel to the Dominican Republic next month to celebrate Clark’s 70th birthday - with much golf-playing involved - but as Hinze assured friends this morning: “I will be the sober one at the party!”

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Model Kristy Hinze, arrives at Sydney airport on her return for the US.