Arnold Schwarzenegger, 75, presents his OTHER stunning daughter

Arnold Schwarzenegger, 75, presents his OTHER stunning daughter

Arnold Schwarzenegger presented his stunning daughter Christina Schwarzenegger on Thursday evening in Kitzbuhel, Austria.

The 75-year-old Terminator actor and former California governor had his arm around the pretty 31-year-old as they got together at the charity dinner during the Austrian climate summit at the Stangelwirt.

Arnie has four other children: daughter Katherine, 33, who has two children with Hollywood action star Chris Pratt; and sons Patrick, 29, Christopher, 25, and Joseph, 25.

Sweet snapshot: Arnold Schwarzenegger presented his stunning daughter Christina Schwarzenegger on Thursday evening in Kitzbühel, Austria

Star power: The college graduate beamed as she smiled for the camera Mum: Maria and Arnie were spotted here in 1986 in happier days

Star power: The college graduate beamed as she smiled for the camera; right Mama Maria in 1986 with Arnie

He had his first four children with his ex-wife, Maria Shriver, a journalist and member of the Kennedy family.

Joseph’s mother is Arnold’s former housekeeper, Mildred Patricia Baena.

Shriver filed for divorce in May 2011 after 25 years of marriage, but appears not to have finalized her divorce from Arnold.

Christina showed off her slim figure in a black leather jacket with skinny black pants and black ballet flats.

In addition to Christina, Arnie has daughter Katherine, 33, and sons Patrick, 29, Christopher, 25, and Joseph, 25

In addition to Christina, Arnie has daughter Katherine, 33, and sons Patrick, 29, Christopher, 25, and Joseph, 25

The other son: Arnold has remained close to Joseph, 25;  his mother is Arnold's former housekeeper, Mildred Patricia Baena

The other son: Arnold has remained close to Joseph, 25; his mother is Arnold’s former housekeeper, Mildred Patricia Baena

The star wore her dark brunette hair down her chest. The beauty beamed as the cameras focused on her.

Dad Arnie wore a blue blazer with dark blue jeans as he looked like the proudest dad alive.

Christina graduated from Georgetown University, her mother’s alma mater, in 2013 with a bachelor’s degree in English.

She later studied interior design at Parsons School of Design and worked for three years as an editor at Gwyneth Paltrow’s lifestyle brand Goop.

Good style: Christina showed off her slim figure in a black leather jacket with skinny black pants and black ballet flats

Good style: Christina showed off her slim figure in a black leather jacket with skinny black pants and black ballet flats

The mane event: The star wore her dark brunette hair slung over her chest

The mane event: The star wore her dark brunette hair slung over her chest

His baby girl: Dad Arnie wore a blue blazer with navy blue jeans as he looked like the proudest dad alive

His baby girl: Dad Arnie wore a blue blazer with navy blue jeans as he looked like the proudest dad alive

Smart beauty: Christina graduated from Georgetown University, her mother's alma mater, in 2013 with a bachelor's degree in English

Smart beauty: Christina graduated from Georgetown University, her mother’s alma mater, in 2013 with a bachelor’s degree in English

Christina is also a founding member of the Special Olympics Founder’s Council. “I love shining a light on those who feel out of bounds and bringing their experiences to light. The result is that we all feel validated and ultimately realize that our differences are actually our superpowers,” Christina said, according to the Special Olympics website.

She also worked with her mother on the 2018 Netflix documentary Take Your Pills.

The film was inspired by Christina’s own Adderall addiction.

In the past, Father Anrie said he was “proud” of her for her “incredible work on insightful documentaries to give back by helping Special Olympics with their amazing work of art that blows mine out of the water.”

He's also brought his lady: Here the action star can be seen with his longtime girlfriend Heather Milligan;  She appeared to be wearing an engagement ring

He’s also brought his lady: Here the action star can be seen with his longtime girlfriend Heather Milligan; She appeared to be wearing an engagement ring

He also noted that they train together and often travel side by side.

Katherine is the author of Rock What You’ve Got: Secrets to Loving Your Inner and Outer Beauty from Someone Who’s Been There and Back.

She graduated from the University of Southern California and published another self-help book, I Just Graduated. . . What now?

She also wrote Maverick and Me, a children’s book, in 2017 and The Gift of Forgiveness in 2020.

Katherine began dating Pratt in 2018 after meeting at church.

They marry a year later.

In 2020, they welcomed daughter Lyla; Two years later, they welcomed another daughter, Eloise.

Family Ties: Christina with her sister Katherine and Katherine's husband Chris Pratt

Family Ties: Christina with her sister Katherine and Katherine’s husband Chris Pratt

Early years: Schwarzenegger and his wife Shriver pose with their children Katherine, Christina, Patrick and Christopher at a preview softball game with The Benchwarmers at UCLA's Sunset Canyon Recreation Center in 2006

Early years: Schwarzenegger and his wife Shriver pose with their children Katherine, Christina, Patrick and Christopher at a preview softball game with The Benchwarmers at UCLA’s Sunset Canyon Recreation Center in 2006

Schwarzenegger told Jimmy Kimmel last year, “It’s the easiest thing to be a grandfather.

“They come over to the house, you play with Lyla for about an hour or two, put her on the horse, put her with the dog. And after two hours they leave,” he joked, adding, “It’s awesome! I have a great time when they come to my house.’

As for his scandal with the maid, he says it’s over.

“We will continue to raise our four children together. You are the light and center of both of our lives,” Shriver and Schwarzenegger said in a joint statement at the time of their split.

During an appearance on The Howard Stern Show in 2015, he said it was “a very difficult situation for my kids, a very difficult situation for my family. It was tough for everyone. But it happened and now we have to find out, right?’

He added that his relationship with his children “has been amazing, including my fifth child with Mildred.” The actor called Joseph “great” and said that “he completely understands the situation. So everything worked out.’