David Parnes and Adrian Abnosi got engaged during filming on Million Dollar Listing: Los Angeles, and ahead of tonight's new episode, fans are learning more about their relationship and proposal.

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While fans didn't hear of Parnes' plan to propose until last week's episode of the show, the reality star and his girlfriend became engaged back in September.

"Adrian is everything to me," Parnes told E! News at the time. "I know it may sound cliché, but I'm lucky to have found my soul mate, and I hope that I can be the husband she deserves. I made a promise to her father that I will look after her and be there forever, and I want her family to know how much she means to me."

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"I met David just weeks after I lost my mother to cancer, and the amount of light and love he has brought into my life is truly unbelievable," added Abnosi.

During filming on season eight, Parnes and Abnosi traveled to Capri, Italy, their "favorite place," where he got down on one knee and asked for her hand in marriage.

"The energy and the scenery, the restaurants, the sea—it's all so beautiful. I wanted to have the peace of mind that I made it as memorable as I could...I was only getting one shot!" he explained.

The season eight finale of Million Dollar Listing: Los Angeles airs tonight at 9 p.m. on Bravo.

Tags: david parnes adrian abnosi Bravo Reality TV million dollar listing la