Tom Brady's Super Bowl run wasn't the only exciting thing happening in Gisele Bündchen's family recently. The supermodel just shared on Instagram that her younger sister, Rafaela Bündchen, got married in a beach ceremony. Gisele shared a photo from the nuptials, which shows off Rafael's pretty Willowby by Watters wedding dress—and a stunning sunset to boot. While the gown is relatively simple, the backless silhouette and lace detailing take it to the next level.
"It was so memorable to be with our forever youngest sister and her true love on their special day," Bündchen captioned the photo. "May they continue to love each other and walk side by side forever! Love you both!" It's officially confirmed: these two are definitely sibling goals. Read on to see the Instagram photo.