He plays the world's greatest hitman in his latest movie Killing Gunther. But Arnold Schwarzenegger proved he was a family man at heart when he was supported by his daughters at the special screening in Los Angeles on Saturday.

Flashing his killer smile, the 70-year-old Expendables star wrapped his arms around his beautiful children Katherine, 27, and Christina, 26.

Hollywood's action man showcased his muscular frame in his form-fitting baby blue shirt, worn with the top button undone.

The Predator star smartened up his look with a navy dinner jacket, teamed with formal trousers for a perfect match.

It proved to be quite the family affair as the silver fox was in the good company of his daughters whom he shares with his 61-year-old estranged wife Maria Shriver.

Arnie's eldest Katherine flaunted her eye-popping cleavage in the scooped neckline of her flared jumpsuit.

Going for an edgy vibe, the star threw a leather biker jacket over her shoulders.

For the finishing touches of glamour, the Los Angeles born beauty boosted her height with towering platform heels.

Katherine's younger sister Christina also opted for a black ensemble, showing off her incredibly tiny waist as she tucked her slinky top into her slim-fit trousers.

She added to her height in very glamorous sky-high stilettos for the special screening.

Arnie's latest movie Killing Gunther tells the story of assassins who plot to kill off Gunther (Arnold) when they become fed up of him.

But in a series of exciting plot twists, the world's greatest hitman always appears to be one step ahead of them.

The movie star established himself in Hollywood as an icon in James Cameron's The Terminator in 1984.

He went onto reprise the role that made him famous for the franchise's later installments.

As well as Hollywood's action man, the actor is quite the family man as he raises five children.

Hunk Arnie married Maria in a romantic ceremony in Hyannis, Massachusetts in 1986.

But after 25 years of marriage, the broadcast journalist moved out of their Brentwood mansion.

The estranged couple share four children: Katherine, Christina, 24-year-old Patrick, and 20-year-old Christopher.

Arnie also raises his son 20-year-old Joseph Baena with Mildred Patricia Baena.