PARIS HILTON can’t get enough of boyfriend Carter Reum!

On Saturday, the entrepreneur and DJ gushed over her “other half” and “partner for life” in a heartfelt Instagram post celebrating their one-year anniversary.

To commemorate the special milestone, Hilton, 39, posted a sweet video montage, set to her 2006 track “Heartbeat,” which featured the pair spending time together over the past year. In an extra sweet touch, the video concluded with a shot of Hilton and Reum, 39, standing together beside the words “Love Forever.”

“I have never felt so close to another person in my life. And that’s because you’re the first one who tore down the walls I built around my heart and opened up my heart in a way that I didn’t know was possible,” she continued. “I truly believe that we were custom-made for each other and meant to be. Nothing in my life has ever felt so right or so perfect!” Hilton also reflected on her future with Reum, an author and entrepreneur, writing, “I can’t wait for our future and a lifetime of love and adventures. Because no matter what happens in life, I will always be happy, feel safe and at home in your arms and by your side forever.”

In September, Hilton opened up about her “incredible chemistry” with Reum during an exclusive interview with People magazine.

“I’ve known him for 15 years. Then [Reum’s sister Halle Hammond] invited us to Thanksgiving and we just had this incredible chemistry,” she said. (SD-Agencies)