If the matching Halloween costumes and PDA-filled paparazzi photos didn't prove it before, nothing says "we're in a serious relationship" like Chris Pratt's romantic Instagram post for Katherine Schwarzenegger's birthday. On Thursday, the Jurassic World actor shared a photo collage for his girlfriend's 29th birthday, and well, we can't help but pinch and zoom in a little. We see kissing! Matching animal-face sheet masks! Restaurant photos in portrait mode! Uh . . . is she clipping his toenails? Zooming out now.
"Happy Birthday Chief! Your smile lights up the room. I've cherished our time together. Thrilled God put you in my life. Thankful for the laughs, kisses, talks, hikes, love and care.♥️🍾🎉🎂" Chris captioned the sweet collage. The two sparked romance rumors in June after they were spotted enjoying a picnic in Santa Barbara, CA. They were reportedly set up by Katherine's mother, Maria Shriver, following Chris's separation from Anna Faris in August 2017.
Since then, Chris and Katherine have been spending a lot of time together — even hanging out with each other's families. Earlier this week, Chris and her younger brother Patrick Schwarzenegger went to the Clippers game together. Katherine has also spent time with Chris and his 6-year-old son, Jack. We knew they were serious then, but now they're Instagram official!