You can add Ashley Greene 's name to the long list of people you know who got engaged over the holiday season.The Twilight star has accepted a marriage proposal from boyfriend Paul Khoury, she announced on Instagram. Not only did she share photos of the (predictably massive) engagement ring, but there's a proposal video soundtracked by John Legend's "You & I" to boot. Grad some popcorn and a hankie.Khoury, an Australian TV personality who counts Liam Hemsworth as a close pal, popped the question to his girlfriend of three years during a visit to the aptly named Bridal Falls in New Zealand on December 19. Location, location, location."This is the most beautiful moment I could have ever hoped for," Greene wrote of the romantic moment. "You've successfully made me the happiest, luckiest woman alive. I can't wait to show you my unfaltering immeasurable love for the rest of our lives."