Paris Hilton is engaged to entrepreneur Carter Reum after dating for more than a year, and the big news was announced on the hotel heiresses 40th birthday!
The DJ and fashion mogul broke the big news on Instagram, sharing a heartwarming set of photos of the engagement -- including Carter down on one knee.
Reum popped the question while the couple was vacationing on a private island and the newly engaged duo celebrated the moment with family members including, Nicky Hilton, and Reum's brother Courtney Reum.
See The Heartwarming Photos!