Matt Damon makes a rare appearance with daughter Stella at the Oppenheimer premiere in Paris

Matt Damon looked every inch the doting dad as he departed the Oppenheimer premiere in Paris on Tuesday with his daughter Stella. 

The actor, 52, seemed in high spirits as he his youngest child, 12, sweetly supported him at the Cinema Le Grand Rex to celebrate his new biopic. 

Following the showing, the father and daughter were spotted exiting the French cinema at the star studded event and headed for a waiting car. 

For the occasion, Matt cut a dapper figure in a smart navy blue suit, which he teamed with a plain white T-shirt and brown boots.

He wore his silver locks in a slicked back style and appeared to be in jovial spirits as he smiled and waved at photographers.

Sweet: The actor, 52, seemed in high spirits as he his youngest child sweetly supported him at the Cinema Le Grand Rex to celebrate his new biopic

He was sweetly supported by three of his children during the night Alexia, 24, 14-year-old Gia and Stella and two of their friends. Matt is also dad to Isabella, 17.

Matt shares Isabella, Gia and Stella with his wife Luciana Barroso, while he also adopted her daughter Alexia from her previous relationship with Arbello Barroso.

Matt and Luciana met while the Oscar-winner was filming Stuck On You in Miami in April 2003 and she was working in a bar.

After the couple got engaged in September 2005, they wed nearly three months later in a private civil ceremony at the Manhattan Marriage Bureau.

The couple have been going strong ever since and often make very loved-up appearances together.

At the premiere, Matt also smiled for snaps with a whole host of his co-stars, including Emily Blunt, Cillian Murphy and Robert Downey Jr.

Matt is starring as Lieutenant General Leslie Groves – an engineer who directed the Manhattan Project. 

Home time: Following the showing, the father and daughter were spotted exiting the French cinema at the star studded event and headed for a waiting car

For the occasion: Matt cut a dapper figure in a smart navy blue suit, which he teamed with a plain white T-shirt and brown boots

Looking good: Meanwhile Stella looked simply stunning in a long black dress 

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Meanwhile, Cillian is playing Dr J. Robert Oppenheimer, the ‘father of the atomic bomb’, in the £81million blockbuster directed by Christopher Nolan. 

The cast is also made up of Florence Pugh – who plays Oppenheimer’s mistress – Kenneth Branagh, Rami Malek and Josh Hartnett. 

Oppenheimer was the director of the laboratory which designed the atomic bomb during World War Two as part of the top-secret Manhattan Project.

The film is being adapted from the 2006 book American Prometheus: The Triumph And Tragedy Of J. Robert Oppenheimer, by Kai Bird and Martin J. Sherwin.

The book, which won the Pulitzer Prize, details Oppenheimer’s personal life and his time leading the Manhattan Project in the early and mid-1940s.

Daughters: He was sweetly supported by his daughters Alexia, 24, 14-year-old Gia and Stella and two of their friends. Matt is also dad to Isabella, 17

Love life: Matt and Luciana (pictured in June) met while the Oscar-winner was filming Stuck On You in Miami in April 2003 and she was working in a bar and tied the knot two years later 

Thriller: Oppenheimer stars Cillian as Dr J. Robert Oppenheimer, the ‘father of the atomic bomb’, and has been directed by Christopher Nolan

Real life: Oppenheimer was the director of the laboratory which designed the atomic bomb during World War Two as part of the top-secret Manhattan Project