(LOS ANGELES) -- Chris Pratt is "casually dating" Katherine Schwarzenegger -- daughter of Arnold Schwarzenegger and Maria Shriver -- a source tells Entertainment Tonight.
"Katherine and Chris have been on a few dates," according to the source. "The two really enjoy their time together but it's still in the early stages. Chris was introduced to Katherine by one of her family members and the two hit it off."
The Jurassic World: Fallen Kingdom star, 39, and Schwarzenegger, 28, were spotted picnicking together in Santa Barbara, California last month in photos obtained by the Daily Mail.
"Chris is focused on the press of his movie and his son, Jack, but when he does get some free time, he spends it with Katherine," adds the insider.
Pratt shares five-year-old Jack with Mom star Anna Faris, 41, from whom he separated last August after eight years of marriage.
"Chris and Anna split about a year ago and Chris wants to move slow," says the source. "He's in no rush for a relationship."
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