has shared some adorable behind the scenes snaps of his ex-girlfriend and star of his new film, .
The 48-year-old and Florence, 27 were in a relationship for three years until the Little Women star .
A Good Person sees the Oscar nominee star opposite Morgan Freeman as Allison, a young woman whose life falls apart following her involvement in a fatal accident.
Taking to Instagram on Wednesday, filmmaker and Scrubs actor Zach shared two sweet photos of Florence sharing the love through hugs on set.
The first image showed her in costume curled up with the film’s cinematographer on the floor, next to his gigantic camera, as his eyes crinkled with a smile under his face mask.
The second picture showed Florence fast asleep as she took a nap break with her dog.
Zach wrote in the caption: ‘Slide one: Florence giving our legendary cinematographer, Mauro Fiore, a cuddle.
‘Slide two: Florence giving Billie a cuddle after an exhausting day.’
Fans were full of praise for A Good Person in the comments, with one of Zach’s followers posting: ‘Everything about the cinematography was just perrrffecct.’
Another added: ‘Seen it twice already, & bringing a friend for round three.
‘Beautiful film, @florencepugh is stunning, & Billie is adorable as well.’
‘Amazing film – congratulations to you all @zachbraff @florencepugh ???❤️,’ chimed in another.
Zach and ’s relationship was controversial, with some dubbing their.
The Don’t Worry Darling actress referenced the criticism in her split revelation , when she confessed: ‘We’ve been trying to do this separation without the world knowing, because it’s been a relationship that everybody has an opinion on.’
However, the pair appear to have achieved an amicable separation, saying generous things about one another and .
Zach also revealed that he had written A Good Person for Florence, as he confirmed he had been inspired to create the project while they were together.
Florence is now around London with co-star Andrew Garfield.
Details of the plot of the film remain a closely-guarded secret, but the flick has been described as a ‘funny, deeply moving and immersive love story’.
Fans had already been dying for Florence and Andrew to appear on screen together, having never worked with each other before but managing to steal hearts when they presented at the Oscars in March.
A Good Person is in cinemas now and on Sky Cinema from April 28.