No Pitt of despair! Slimline Brad drowns his slender frame in oversized trousers at The Lost City Of Z premiere as he moves on from split from Angelina Jolie

He is going through a rather messy split from ex Angelina Jolie.

But Brad Pitt certainly didn't seem too bothered at the premiere of The Lost City Of Z on Wednesday night, looking back to his normal cheery self as he arrived at the screening.

The 53-year-old star displayed a slimline physique, drowning his slender frame in a baggy jacket and oversized trousers.

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No Pitt of despair: Beaming Brad Pitt arrived for premiere of The Lost City Of Z on Wednesday night, looking slimmer than ever 

No Pitt of despair: Beaming Brad Pitt arrived for premiere of The Lost City Of Z on Wednesday night, looking slimmer than ever 

The actor looked hot in black shoes and trousers, with a white button down shirt under a short black jacket, topped off with a black flat cap.

Brad shocked fans last week when he showcased his weight loss, stepping out after reportedly locking himself away in a Los Angeles art studio while nursing a broken heart following his split from Angelina. 

He seemingly disguised his new, slimmer frame thanks to his baggy attire.

Brad was joined on the red carpet by the film's equally handsome lead man, Charlie Hunnam.  

Fine: The actor looked hot in black shoes and trousers, with a white button down shirt under a short black jacket

Fine: The actor looked hot in black shoes and trousers, with a white button down shirt under a short black jacket

And finally: He topped the outfit off with a black flat cap
And finally: He topped the outfit off with a black flat cap

And finally: He topped the outfit off with a black flat cap

Laid down: Pitt was originally lined up to play the role of Colonel Percy Fawcett, but pulled out due to scheduling conflicts

Laid down: Pitt was originally lined up to play the role of Colonel Percy Fawcett, but pulled out due to scheduling conflicts

Pitt was originally lined up to play the role of Colonel Percy Fawcett, but pulled out due to scheduling conflicts.

He was replaced by Benedict Cumberbatch, who in turn left, before Hunnam took up the role.

Brad stayed attached in a behind the scenes role, along with his production company Plan B.

Based on author David Grann’s book of the same name, it tells the story of British explorer Fawcett, who journeys into the Amazon at the dawn of the 20th century and discovers evidence of a previously unknown, advanced civilization that may have once inhabited the region. 

Behind the camera: Brad stayed attached in a behind the scenes role, along with his production company Plan B 

Behind the camera: Brad stayed attached in a behind the scenes role, along with his production company Plan B 

Team: Brad was joined on the red carpet by the film's equally handsome lead man, Charlie Hunnam (2nd from L) and director James Day (3rd from L)

Team: Brad was joined on the red carpet by the film's equally handsome lead man, Charlie Hunnam (2nd from L) and director James Day (3rd from L)

Creators: Brad posed with producer Dede Gardner and Day

Creators: Brad posed with producer Dede Gardner and Day

Despite being ridiculed by the scientific establishment he returns time and again to the jungle in an attempt to prove his case, until his mysterious disappearance in 1925. 

He is supported by his devoted wife (Sienna Miller), son (Tom Holland) and aide-de-camp (Robert Pattinson). 

The star has been through a difficult time after Angelina announced their separation in September after more than a decade together, sparking a custody battle over their six children.

Earlier this month DailyMail.com exclusively revealed he has been spending up to 15 hours a day in the studio working until the early hours of the morning and listening to playlists of sad songs. 

Messy: The star has been through a difficult time after Angelina announced their separation in September after more than a decade together, sparking a custody battle over their six children 

Messy: The star has been through a difficult time after Angelina announced their separation in September after more than a decade together, sparking a custody battle over their six children 

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