Popsugar Celebrity Avengers Endgame Chris Pratt and Katherine Schwarzenegger Avengers Premiere Chris Pratt and Katherine Schwarzenegger's Red Carpet Debut Was Full of Goofiness and Giggles 23 April 2019 by Karenna Meredith Image Source: Getty / Rich Polk Chris Pratt and fiancé Katherine Schwarzenegger finally made their red carpet debut at the Avengers: Endgame premiere in Los Angeles on April 22. The couple have kept their relationship pretty private since they first sparked dating rumours in June 2018, so it was a pleasant surprise to see the two make a joint appearance on Monday night. Chris and Katherine were all smiles and giggles as they posed for photos together — it's clear they share a love of laughs. Chris popped the question back in January, and it's rumoured he and Katherine are planning for a Winter wedding. While they were first linked less than a year ago, Katherine actually predicted their relationship in an interview before they started dating. It's basically meant to be! Check out more photos of their sweet and stylish night out ahead. Image Source: Getty / VALERIE MACON 1 / 10 Image Source: Getty / Amy Sussman 2 / 10 Image Source: Getty / Steve Granitz 3 / 10 Image Source: Getty / VALERIE MACON 4 / 10 Image Source: Getty / VALERIE MACON 5 / 10 Image Source: Getty / Joe Scarnici 6 / 10 Image Source: Getty / Joe Scarnici 7 / 10 Image Source: Getty / Amy Sussman 8 / 10 Image Source: Getty / Amy Sussman 9 / 10 Image Source: Getty / Rich Polk 10 / 10 Avengers EndgameKatherine SchwarzeneggerCelebrity CouplesChris PrattRed Carpet