"Big Brother" couple Tyler Crispen and Angela Rummans have announced their engagement.
Crispen shared the news Sunday on Instagram alongside photos of his proposal.
The pictures show Crispen proposing amid bouquets of red roses in the sand.
"The greatest day of my life. WE'RE ENGAGED!" he captioned the post."@angelarummans You make everyday seem like a dream come true and I am now officially the luckiest person on the face of the earth. I'll love you to infinity and beyond."
Rummans also posted photos from the moment on her own account.
"Thank you for giving me the best and most perfect day of my life. I love you more than I can say in words, and I cannot wait for the next chapter of our lives. For now, let's savor this time and soak in all of the excitement our future holds," she said.
Fellow "Big Brother" alums Jessica Graf, Analyse Talavera, Robert "Memphis" Garrett and Nicolas Maccarone were among those to congratulate Crispen and Rummans in the comments.
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"IM SO STINKIN HAPPY!!!!" Graf wrote.
"Congrats! So happy for you both!!" Talavera added.
Crispen and Rummans met and started dating during "Big Brother" Season 20, which aired on CBS in 2018.
Rummans finished in fourth place, while Crispen placed second and was named America's Favorite Houseguest.
Crispen and Rummans both hail from Hilton Head.
Rummans shared photos in December from a "chilly sunset" walk with Crispen along the beach.
"Chilly sunset beach walks. A series. 1, 2 or 3? @tylercrispen2," she wrote.
Crispen also competed in "Big Brother" Season 22 and again finished in second place.