If you've wondered whether Chris Pratt asked Arnold Schwarzenegger to sign off on last month's marriage proposal to his daughter Katherine, we have your answer: Yes, the Star Lord sought the blessing of the Terminator. And yes, he was a little scared.

“Well, you know, I think any person who appreciates a tradition and asks a father for his daughter’s hand in marriage… it's inevitably going to be something that makes you a little nervous," Pratt, 39, told the entertainment news show "Extra" Monday. "But that's sort of the beauty of it, you know?”

Turns out Pratt, who walked the red carpet solo at the L.A. premiere of "The Lego Movie 2," needn't have worried himself since Papa Schwarzenegger approves of the match with his eldest daughter, 29.

“She is so happy, they both are so happy," Arnold told "Extra." "As I said to him, he is such a likable guy. I love Chris – he’s fantastic.”

On Tuesday, "Good Morning America" host Michael Strahan had a far harder time wrestling wedding details out of Pratt: All the actor would say was that preparations "have started" and that he is "pretty involved."

A disappointed Strahan asked, "That's it?"

Pratt grimaced and said, "Yeah" before moving on to movie promotion.