The actor took his son Jack, 6, out to dinner with Katherine and her mom Maria Shriver over the weekend.
And RadarOnline.com has all the details - click through the images for more.
The ‘Guardians Of The Galaxy’ star took Katherine, Maria and Jack to hip Tra Di Noi restaurant in Malibu.
Pratt, 39, and Schwarzenegger, 28, have been dating since June and they seem to be getting along really well.
They frequently go out with her famous mom Maria Shriver and the actor has introduced son Jack, 6, to them also.
The exes share custody of their six-year-old son Jack and have been seen on outings with him.
The ‘Jurassic World’ star and lifestyle blogger girlfriend dressed casual for their date and held hands as they walked towards the restaurant.
Anna Faris is in a relationship with cinematographer Michael Barrett, whom she met while making the film 'Overboard' this year.
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