Brandi Cyrus is headed down the aisle with Matt Southcombe.
The 38-year-old shared the happy news on Instagram Friday, Dec. 26, revealing that she and her boyfriend are officially engaged, along with a series of romantic photos capturing the proposal.
Her post opened with a black-and-white shot of Southcombe kneeling beside his motorcycle as he popped the question, while Cyrus — the eldest daughter of Tish Cyrus, 58, and big sister to Miley Cyrus, 33 — beamed in surprise.
More snapshots showed her leaning in to kiss him as he presented the ring box, followed by the couple posing together at sunset as she proudly displayed her new sparkler.
The final image in the carousel featured the pair locking lips across a dinner table, Cyrus’ engagement ring catching the light.
“It’s been the craziest, biggest year of my life and I get to close it out saying YES to forever with my dream man… @mattsouth,” she wrote.
“I’m so thankful every day that my flight got canceled and I walked into this coffee shop one afternoon and found you,” she added. “You’re my very best friend and everything I’ve spent my whole life looking for. I love you forever!!! ❤️🔥❤️🔥❤️🔥.”
Cyrus later offered a closer look at the ring on her Instagram Stories, holding a champagne flute to show off the gold band that splits into two diamond-accented sections.
Southcombe was just as over the moon, sharing on his own Stories that he had “locked down the dream girl,” before adding, “Never met a sweeter, harder working woman in my life.”
He also commented on her post, “Not sure what I did to deserve such a good woman but I’m grateful for her everyday day! I love you!”
The couple was quickly showered with love from friends and family. Tish Cyrus chimed in with, “❤️❤️❤️,” while Ashley Iaconetti of Bachelor Nation wrote, “Awww CONGRATULATIONS!! ❤️❤️.”
While the exact start of their romance remains unclear, the pair went Instagram official on Southcombe’s account in October 2024, and Cyrus appeared again in a December photo dump that included shots of her riding on the back of his motorcycle and the two posing at a poolside party.
"Full stocking this Christmas. Hope everyone had a great day with the people they love 🍻," he captioned that post.
