Billie Eilish was losing it with excitement when her brother Finneas O’Connell finally popped the question to his longtime love, Claudia Sulewski, on September 24, 2025. The cute-as-hell couple dropped the news on Instagram with some seriously swoon-worthy pics of an intimate outdoor proposal, captioned “forever and ever 9.22.” The internet went wild—fans and friends flooded the comments with heart-eyes and “OMG congrats!” vibes. But Billie? She was the real MVP. She reposted the big moment on her Stories, throwing in a crying emoji and a couple of hearts to scream, “I’m SO stoked!” Later, on a FaceTime call, Billie’s jaw practically hit the floor when Claudia flashed that sparkly diamond ring. With Billie and Finneas being thick as thieves and Claudia basically family already, this moment was pure heart-melter. Let’s be real—the internet’s obsessed because this trio’s love and energy are just perfection.
A Romance Packed with Creative Sparks
Finneas and Claudia’s love story kicked off in 2018 after they swiped right on a dating app, and man, did it bloom into something special. These two are like a creative power couple. Finneas, the Grammy-winning songwriting genius, pops up in Claudia’s super fun YouTube vlogs, giving fans a peek at their adventures. These two are a creative power couple! They teamed up to spill the tea on their lives through their podcast We Bought a House—yep, serving up juicy slices of their world. Finneas went all-in with his 2019 banger “Claudia,” basically serenading her with a musical love letter. And Claudia? She’s no slouch—she took charge, directing and starring in his 2022 “Mona Lisa, Mona Lisa” music video. Their shared artsy vibe is the secret sauce that keeps them tight, so this engagement? Total cherry-on-top vibes! No wonder fans are obsessed—their realness and creative chemistry are pure magic.
A Family Vibe That’s Goals
Claudia and Billie’s friendship is the heartwarming cherry on this engagement sundae. You’ve probably seen them goofing off together at award shows, with Finneas, Billie, and Claudia acting like the coolest squad ever. In a 2020 pre-Oscars vlog, Billie flings her arms around Claudia in the most heart-melting hug ever—like, are these two sisters or what? Their social media? Total goldmine of goofy, playful vibes that have fans losing it in the best way. And when Billie went full hype mode for Claudia and Finneas’ engagement? That’s the Eilish-Sulewski clan showing they’ve got each other’s backs, no question. This isn’t just Finneas and Claudia taking their love story to the next level—it’s the whole chaotic, adorable crew stealing our hearts, and we’re all just here for it, swooning hard.
