The Beverly Hills, 90210 actor was spotted treating his girlfriend, Sharna Burgess, and his three sons with Fox to the movies over the weekend.
The quintet looked like the picture-perfect family and Burgess seems to be stepping into her role as stepmom beautifully.
They weren't just photographed outside the movies. After the flick, the group also stopped off at Target.
Green and Burgess -- who went public with their relationship in January -- grabbed some coffee and was photographed leaving the shopping center holding hands with the boys.
Green's girlfriend kept it casual in a jean jacket and crop top while grabbing the hand of his oldest son with Fox.
The former couple shares Journey, 4, Bodhi, 7, and Noah, 8.
That wasn't the only time he flaunted their family lifestyle over the long weekend.
On Saturday, Green also posted a photo of Burgess swimming with the boys at his Malibu home.
"Pool days :) ❤️," he captioned the shot. "The best days ❤️," his girlfriend replied.
The public display of togetherness comes just days prior to Megan Fox and Machine Gun Kelly's run-in police.
The couple of one-year were pulled over on Tuesday while riding around Los Angeles on the musician's motorcycle.
MGK was driving and the Transformers actress was spotted riding on the back seat when the incident occurred.
LAPD reportedly pulled them over because the rocker wasn't wearing a helmet.
MGK allegedly couldn't produce he had the appropriate license to operate the motorcycle, so he was allegedly cited for that too.
Their run-in with cops comes just days after the couple lit up a cigarette and shared it on stage during his show in Indiana.
The long weekend isn't the first time Green has portrayed the doting dad.
In fact, Fox blasted him on social media last year, accusing him of "using" the boys to make her look like a bad mom.