Matthew McConaughey shows off muscular arms while jogging

He plays a rebellious gadabout in his next film Beach Bum.

And star Matthew McConaughey was seen gearing up for the role Saturday morning in Miami Florida where he took a five-mile jog beside the coastline.

The 47-year-old heartthrob looked fit-as-can-be while hitting the pavement in a blue tank which displayed his muscular arms.

Flex appeal! Matthew McConaughey looked fit-as-can-be Saturday as he hit the Miami pavement in a blue tank which displayed his muscular arms

The sleeveless shirt appeared to bear an image of the True Detective actor’s native state of Texas along with a citrus-y rainbow.

The Academy Award winner kept comfortable in grey athletic shorts and classic black and white Nike kicks. 

His long, curly locks were slicked back behind him while he kept a hearty layer of whiskers across his jaw.

Hometown boy: The sleeveless shirt appeared to bear an image of the True Detective actor's native state of Texas along with a citrus-y rainbow

Hometown boy: The sleeveless shirt appeared to bear an image of the True Detective actor’s native state of Texas along with a citrus-y rainbow

Too focused to shave: The 47-year-old hearthrob slicked his long, curly locks back while he kept a hearty layer of whiskers across his jaw

Too focused to shave: The 47-year-old hearthrob slicked his long, curly locks back while he kept a hearty layer of whiskers across his jaw

The Beach Bum comes from the imagination of indie darling Harmony Korine.

The film might remind some of McConaughey himself, telling the story of ‘a rebellious stoner named Moondog lives life by his own rules.’ 

Though, Matthew used to be known for his hippie antics, particularly a 1999 incident where he was arrested for marijuana while playing the bongos naked in his own Texas home, he now lives the life of a family man.

Mellowed: Though, Matthew used to be known for his hippie antics, he now lives the life of a family man with wife Camila Alves and their three kids, above in 2016

Mellowed: Though, Matthew used to be known for his hippie antics, he now lives the life of a family man with wife Camila Alves and their three kids, above in 2016

On Friday  the Dazed And Confused standout was seen with wife Camila Alves, 36, and their three kids in Miami.

McCon and Camila, a Brazilian model and TV persona, met in 2006 and married in in a private Catholic ceremony in June 2012.

They share son Levy, nine, daughter Vida, seven, and son Livingston, four.

Before settling down with Alves, the Magic Mike actor was linked to stars Sandra Bullock, Ashley Judd and Penelope Cruz.

Going strong: McCon and his Brazilian model wife (above in 2014) met in 2006 and married in in a private Catholic ceremony in June 2014

Going strong: McCon and his Brazilian model wife (above in 2014) met in 2006 and married in in a private Catholic ceremony in June 2014

 

Read more at DailyMail.co.uk