Matthew McConaughey is joined by his stunning wife Camila and their children Vida, 16, and Levi, 18, at the LA premiere for his new series Brothers

Matthew McConaughey made it a family affair as he attended the premiere for his new Apple TV series Brothers in LA on Thursday night.

The actor, 56, was joined by his stunning wife Camila, 43, and their children Vida, 16, and Levi, 18, to promote the new project which he stars in alongside long-time pal Woody Harrelson.

Matthew married Brazilian model and designer Camila in 2012 and they share Vida, Levi and another son named Livingston who is 13. 

At the premiere held at the Billy Wilder Theater, Matthew also posed with his mother Mary Kathlene McCabe who looked stylish in a white dress.

Camila also opted for white - showing off her incredible figure in a semi-sheer dress, while their daughter Vida looked stylish in a glitzy black and silver number. 

Lone Star State native Matthew and his spouse exchanged vows at their home in Austin, Texas, on June 9, 2012, and officially moved back there (from Malibu, California) two years later. 

Matthew McConaughey made it a family affair as he attended the premiere for his new Apple TV series Brothers in LA on Thursday night (L-R: His daughter Vida, 16, Matthew, his mother Mary, his wife Camila, and their son Levi, 18) 

His wife Camila opted for a white look - showing off her incredible figure in a semi-sheer dress as they posed side by side 

They were there to promote the new project which he stars in alongside long-time pal Woody Harrelson

Last year, he shared on TODAY that life in Austin offers his family a sense of 'security' and that he always intended to return to Texas once he had kids with Camila.

Last month Matthew and Woody gave fans a glimpse at their upcoming AppleTV+ comedy Brothers in the official trailer. 

In the new series the pair play fictitious versions of themselves who discover they might be brothers years after real-life rumors that they might actually be biological siblings.

The teaser sees Woody arrive unannounced at Matthew's Austin, Texas, ranch after his daughter's engagement dissolves.

Matthew's mother Ma Mac (played by Holland Taylor) then reveals a longtime secret that the two friends might be brothers. 

Woody is determined to get to the truth of the matter, wreaking havoc on the ranch while Matthew toys with running for Governor of Texas. 

In one scene, Woody's onscreen wife Brittany Ishibashi tells him: 'This is all very dramatic', to which he quips, 'Of course I'm dramatic; I'm a f***ing thespian.'

There is also a zinger in which Matthew haughtily describes himself as an Oscar winner before referring to Woody as an 'Oscar... what do you call it when you don't [win]?'

The cast is rounded out by Natalie Martinez, Ella Grace Helton, Noah Carganilla, Oona Yaffe, Nolan Almeida and Highdee Kuan.

Matthew married Brazilian model and designer Camila in 2012 and they share Vida, Levi (seen) and another son named Livingston who is 13

Lone Star State native Matthew and his spouse exchanged vows at their home in Austin, Texas, on June 9, 2012, and officially moved back there (from Malibu, California ) two years later

Last month Matthew and Woody gave fans a glimpse at their upcoming AppleTV+ comedy Brothers in the official trailer

Matthew and his mother pose with his co-stars Holland Taylor and Woody Harrelson

The cast is rounded out by Natalie Martinez, Ella Grace Helton, Noah Carganilla, Oona Yaffe, Nolan Almeida and Highdee Kuan

Camila posed with Brothers star Brittany Ishibashi who wore a pretty light green and lace trimmed dress 

Matthew and Woody posed with their co-star Holland - who plays their mum in the series - at the after party 

The trailer also sees a cameo from actor and Armchair Expert podcast host Dax Shepard.

The snippet was released across social media, with AppleTV writing in a caption: 'Based on a 'true' rumor. Matthew McConaughey and Woody Harrelson star in the new comedy series, Brothers. Premiering September 23 on Apple TV.' 

The forthcoming show will stretch across eight half-hour episodes.

Rumors that the actors could be siblings started when Matthew's mother mentioned to Woody that she 'knew' his father, hinting at a past romance in west Texas, per Variety.

Matthew was born in Uvalde, Texas, while Woody was born in Midland, Texas, divided by roughly 279 miles