He is in the middle of finalising paperwork ahead of his move to Miami.

And Lionel Messi was settling into life in the new city as he went grocery shopping with his wife Antonela Roccuzzo and their three sons in Palm Beach on Thursday.

The Argentinian World Cup winner, 36, cut a casual figure for the outing, sporting a black T-shirt and a pair of white shorts.

Antonela, 35, showcased her incredible figure in a black midi dress which she paired with dark sandals.

Letting her brunette lcks fall loose down her shoulders, the beauty also carried a black handbag for the outing.

Out and about: Lionel Messi was settling into life in Miami as he went grocery shopping with his wife Antonela Roccuzzo and their three sons in Palm Beach on Thursday

Family: The couple, who got married in 2017, were joined by their sons Thiago, 10, Mateo, seven, and Ciro, five

Laid back: The Argentinian World Cup winner, 36, cut a casual figure for the outing, sporting a black T-shirt and a pair of white shorts

The couple, who got married in 2017, were joined by their sons Thiago, 10, Mateo, seven, and Ciro, five.

Messi appeared in good spirits on the outing and was happy to stop and pose for photos with fans while he ran errands.

The outing comes as Messi told Inter Miami they are getting him at his very best as he prepares to complete his move to Major League Soccer.

Messi is set to be confirmed as an Inter Miami player this weekend, following his departure from Paris Saint-Germain.

The Argentinian World Cup winner is now 36 years old but he is fully committed to rediscovering his very best in Florida.

‘My mentality and my head are not going to change and I am going to try, wherever I have to be, give my best for myself and my new club, continue to perform at the highest level,’ Messi told television in his native Argentina, via ESPN.

Speaking of his family moving to the United States, he added: ‘We are happy with the decision we made. Prepared and eager to face the new challenge, the new change.’

Messi’s move to MLS is expected to take the sport to new heights in the United States.

Looking good: Antonela, 35, showcased her incredible figure in a black midi dress which she paired with dark sandals

Pose: Messi appeared in good spirits on the outing and was happy to stop and pose for photos with fans while he ran errands

Career: The outing comes as Messi told Inter Miami they are getting him at his very best as he prepares to complete his move to Major League Soccer

Change: Messi is set to be confirmed as an Inter Miami player this weekend, following his departure from Paris Saint-Germain

Commitment: The Argentinian World Cup winner is now 36 years old but he is fully committed to rediscovering his very best in Florida

Former Barcelona team-mate Sergio Busquets has already joined him in Miami and the Argentinian continues to cause a frenzy before even arriving in the country.

His debut is slated for July 21, when Inter Miami takes on Mexican side Cruz Azul in the Leagues Cup.

Messi arrives in the United States as a World Cup winner after leading Argentina to glory in Qatar last year. It was the first time Argentina had won soccer’s biggest prize since 1986 and proved the crowning moment of Messi’s international career.