'It certainly appears… that he has had eyelid surgery on both his upper and lower lids, which is known as blepharoplasty,' plastic surgeon Dr Manish Shah told US publication In Touch.
Looking at pictures of Brad recently, alongside old photos, the doctor added: 'In the before picture he has large bags under his eyes, which have completely vanished in the now photo. This cannot be chalked up to a good night’s sleep.'
The professional also thinks Brad may have undergone some light cosmetic tweaks including Botox and laser.
'He may have had some laser resurfacing under his eyes to smooth out wrinkling and Botox at the corners of his eyes to smooth out crow’s feet. Not only does this give him a more alert appearance, but it shaves years off his age and looks natural,' the doctor adds.
Apart from possible career pressures, ageing Brad might have good reason to want to refresh his look. Recent reports have the star enamoured with his sexy, much younger actress Samantha Robinson, Margot Robbie and even his ex-wife Jennifer Aniston.
According to one US publication this week, Jennifer has told pals that she wants to give her and Brad Pitt ‘another shot’.
‘Jen and Brad are seeing each other again and it’s gotten very serious,’ an insider told American OK! magazine.
The source claims that Jen ‘recently admitted to friends that they are giving it another try’.
‘They’re both throwing themselves into this wholeheartedly, no second thoughts,’ the insider adds.
According to the publication’s source, Jen feels Brad is ‘a different guy now.’
He’s certainly looking like a new guy! Nice tat, Brad.