Billie Eilish is happier than ever after learning of Finneas‘ engagement to Claudia Sulewski.

The couple announced that they got engaged on Wednesday (Sept. 24), sharing photos of the outdoor proposal and writing in a joint Instagram post, “forever and ever 9.22.”

Sulewski also shared a video with Finneas modeling her new diamond ring on TikTok, captioning it, “we’re getting marrieddd.”

The comments of both posts were full of messages of congratulations from friends and fans alike. Eilish’s reaction, however, was particularly sweet, with the pop star resharing her brother’s announcement on Instagram Stories and typing out a crying emoji with two hearts Thursday (Sept. 25).

The singer then posted a screenshot of herself on FaceTime with Sulewski on the day of the proposal, with the influencer shakily showing off her ring as an excited Eilish reacts in the top left corner with her jaw dropped.

After meeting on a dating app, Finneas and Sulewski got together in 2018. The musician often appears in his fiancée’s vlogs on YouTube, and for a while, the couple hosted a podcast together called We Bought a House. Finneas has also penned a number of love songs for Sulewski — including 2019’s “Claudia” — and the influencer directed and costarred in his 2022 “Mona Lisa, Mona Lisa” music video.

Through her relationship with Finneas, the I Love My Dad actress has also developed a close friendship with Eilish. The siblings and Sulewski often attend award shows as a group, while the two women appear in each other’s Instagram photos from time to time. In Sulewski’s 2020 pre-Oscars vlog, the “Bad Guy” artist at one point enters the room and wraps her future sister-in-law in a big hug.