Audrina Patridge has shared the first picture with her newborn daughter Kirra.

Audrina Patridge and Kirra [Instagram]

Audrina Patridge and Kirra [Instagram]

The 31-year-old reality TV star gave birth to her first child - Kirra Max Bohan - with fiancé Corey Bohan last month and has shared a sweet picture of herself taking Kirra for her first walk, although only the tot's legs are visible in the snap.

Audrina wrote on her blog: "I am in heaven on Earth! She weighed a perfect 8 pounds 4 ounces, and we couldn't be happier to finally hold her in our arms. To tell you the truth, I haven't stopped staring at her since she arrived. There are no words to describe the amount of love I have for her... I never thought I could feel so many feelings for someone so small."

She revealed that Kirra's name is "also the name of an amazing surf spot in Australia" while they chose Max in honour of her grandfather who passed away a month ago.

Audrina explained: "She was due on his birthday, and he couldn't wait to meet her. He would have been so proud... I love and miss him so much. I know she would have melted his heart, as she's done to mine, and I would do anything to have them meet, even if it's just for a brief moment."

The former 'Hills' star revealed she had a C-section and said, "Now that it is all said and done, I couldn't be happier to have a healthy, strong little girl -- my scar is nothing but a battle wound!"

Audrina and Corey got engaged in November and announced Audrina's pregnancy one month later.

And the couple - who have been together for seven years aren't worried about leaving some time before tying the knot because they already feel married.

Audrina previously said: "I didn't want to rush getting married because stress is bad for the baby.

"Corey said, 'Stop caring what people think. Their opinions don't matter.'

"Anyway, we've already been together for so long, it's like we're already married. It's just a title at this point - and a ring."

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