Rosenberg's proposal continued what was already a banner week for Duff, as she explains on her website. "This week has seriously just become the best week of my life!" she wrote mere days after it was announced that she got a 10-episode deal on the Cooking Channel. "As if announcing The Real Girl's Kitchen TV show wasn't enough, Matt just took me by total surprise and proposed...on April Fool's Day of all days! The moment was genuine and sweet (like him!) and I couldn't wait to say yes!"
She adds, "We are so excited and happy to share our wonderful news with everyone! We both feel so blessed to have the love and support of our family and friends and can't wait to start this new adventure! Cheers! Love, the future Mrs. Rosenberg."
Hilary, who announced her separation from husband Mike Comrie in January, publicly shared in her sister's joy. "So happy to not have to keep this news in!! My beautiful sister @HaylieDuff and her amazing boyfriend @Matt_STS are engaged!!!!" she Tweeted.
Congratulations to the happy couple!