Giving their best interpretation of the "Camp: Notes on Fashion" theme, Sophie wore a colorful, glittery Louis Vuitton ensemble. Joe looked equally fab dressed in a matching turtleneck and black slacks.
These two are no strangers to the glamorous Met Ball. Both attended fashion's biggest night out in 2017, the same year Joe's brother, Nick Jonas, sparked romance rumors with his now-wife, Priyanka Chopra Jonas. Although Sophie and Joe walked the red carpet separately that year, they were later spotted heading to an after-party together.
Hailee revealed last January that she was the one who encouraged Sophie to give Joe a shot. "I mean, I will say I did get that text from Sophie being like, 'So, tell me about Joe,' and I was like, 'Go for it,'" the Bumblebee star confessed on Nova 96.9 radio. "I actually just saw them both for the first time since they got engaged. And, yeah, I'm, like, freaking out about it!"
"I was so excited for her and Joe," Hailee later said in an interview with ET. "They're both great friends of mine. Sophie's my sister, so I love her and anything that makes her happy."
Hear more on their nuptials in the video below, and click through the slideshow for all the hot looks from the Met Gala red carpet: